Exfo FTB -5240S/5240BP Optical Spectrum Analyzer User Manual

User GuideOptical Spectrum AnalyzerFTB-5240S/S-P/BP

Introducing the FTB-5240S/S-P/BP Optical Spectrum Analyzer4 FTB-5240S/S-P/BPOptional Software PackagesOptional Software PackagesOptional software opti

Setting Up the Instrument in Drift Mode94 FTB-5240S/S-P/BPDefining Preferences2. Select the General tab.3. Define the general parameters as needed.4.

Setting Up the Instrument in Drift ModeOSA 95Defining PreferencesTo enter link and location information:1. From the Main Menu, press Preferences.2. Se

Setting Up the Instrument in Drift Mode96 FTB-5240S/S-P/BPDefining Preferences3. Under System and link information, define the following parameters as

Setting Up the Instrument in Drift ModeOSA 97Defining PreferencesTo enter comments:1. From the Main Menu, press Preferences.

Setting Up the Instrument in Drift Mode98 FTB-5240S/S-P/BPDefining Preferences2. Select the Comments tab. 3. Enter your comments for the current trace

Setting Up the Instrument in Drift ModeOSA 99Defining PreferencesDefining Display ParametersThe application allows you to set display settings for the

Setting Up the Instrument in Drift Mode100 FTB-5240S/S-P/BPDefining Preferences2. Select the Display tab.3. Select the spectral unit you want to work

Setting Up the Instrument in Drift ModeOSA 101Defining Preferences4. Select the label that will appear on the peaks in the graph, either the channel n

Setting Up the Instrument in Drift Mode102 FTB-5240S/S-P/BPDefining PreferencesNote: The channel name and channel number cannot be shown at the same t

Setting Up the Instrument in Drift ModeOSA 103Defining Preferences5. Select whether you want to show or hide the empty channels from the channel list

Introducing the FTB-5240S/S-P/BP Optical Spectrum AnalyzerOSA 5Post-Processing ApplicationPost-Processing ApplicationA post-processing, or offline ver

Setting Up the Instrument in Drift Mode104 FTB-5240S/S-P/BPDefining Preferences7. Select the background color scheme for the graph as desired. 8. Pres

Setting Up the Instrument in Drift ModeOSA 105Defining PreferencesCustomizing Drift Results Table It is possible to select which results you would lik

Setting Up the Instrument in Drift Mode106 FTB-5240S/S-P/BPDefining Preferences2. Select the Drift Results tab. 3. Select which parameters you want to

Setting Up the Instrument in Drift ModeOSA 107Setting Up Drift Analysis ParametersSetting Up Drift Analysis ParametersThis section presents the variou

Setting Up the Instrument in Drift Mode108 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters3. From any tab, press Import from Trace.4. Press OK to

Setting Up the Instrument in Drift ModeOSA 109Setting Up Drift Analysis ParametersDefining General SettingsThe general analysis parameters for drift a

Setting Up the Instrument in Drift Mode110 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters2. Select the General tab.

Setting Up the Instrument in Drift ModeOSA 111Setting Up Drift Analysis Parameters3. Under Default channel settings, define the following parameters a

Setting Up the Instrument in Drift Mode112 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters Channel width (GHz or nm): indicates the limit inside

Setting Up the Instrument in Drift ModeOSA 113Setting Up Drift Analysis Parameters Noise for OSNR: indicates which calculation method to use for OSNR

Introducing the FTB-5240S/S-P/BP Optical Spectrum Analyzer6 FTB-5240S/S-P/BPConventionsConventionsBefore using the product described in this guide, yo

Setting Up the Instrument in Drift Mode114 FTB-5240S/S-P/BPSetting Up Drift Analysis ParametersFifth order polynomial fit (Fit): The fifth order polyf

Setting Up the Instrument in Drift ModeOSA 115Setting Up Drift Analysis Parameters4. Under Global analysis parameters, define the following parameters

Setting Up the Instrument in Drift Mode116 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters Wavelength offset (nm): indicates the offset value ap

Setting Up the Instrument in Drift ModeOSA 117Setting Up Drift Analysis ParametersDefining Default Channel ThresholdsThe thresholds will be applied to

Setting Up the Instrument in Drift Mode118 FTB-5240S/S-P/BPSetting Up Drift Analysis ParametersWhen thresholds are globally disabled, the results in t

Setting Up the Instrument in Drift ModeOSA 119Setting Up Drift Analysis ParametersYou can set your pass/fail threshold limits in different ways depend

Setting Up the Instrument in Drift Mode120 FTB-5240S/S-P/BPSetting Up Drift Analysis ParametersTo define the default channel thresholds:1. From the Ma

Setting Up the Instrument in Drift ModeOSA 121Setting Up Drift Analysis Parameters2. Select the Thresholds tab.

Setting Up the Instrument in Drift Mode122 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters3. Select the Activate all thresholds option to manuall

Setting Up the Instrument in Drift ModeOSA 123Setting Up Drift Analysis ParametersManaging ChannelsTesting DWDM systems involves characterizing multip

OSA 72 Safety InformationWARNINGDo not install or terminate fibers while a light source is active. Never look directly into a live fiber and ensure th

Setting Up the Instrument in Drift Mode124 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters2. Select the Channels tab. 3. By default, the channel

Setting Up the Instrument in Drift ModeOSA 125Setting Up Drift Analysis Parameters4. Enter values in the boxes as explained below: Start range (nm or

Setting Up the Instrument in Drift Mode126 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters Channel distance (nm or GHz): distance between the ch

Setting Up the Instrument in Drift ModeOSA 127Setting Up Drift Analysis ParametersTo edit the parameters of a specific channel:1. From the Main Menu,

Setting Up the Instrument in Drift Mode128 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters2. Select the Channels tab.

Setting Up the Instrument in Drift ModeOSA 129Setting Up Drift Analysis Parameters3. Select the channel or channels to be modified in the channel list

Setting Up the Instrument in Drift Mode130 FTB-5240S/S-P/BPSetting Up Drift Analysis Parameters5. Modify the settings as needed. For more information

Setting Up the Instrument in Drift ModeOSA 131Setting Up Acquisition ParametersSetting Up Acquisition ParametersBefore performing your test, you must

Setting Up the Instrument in Drift Mode132 FTB-5240S/S-P/BPSetting Up Acquisition ParametersTo set parameters in the Acquisition tab:1. From the main

Setting Up the Instrument in Drift ModeOSA 133Setting Up Acquisition Parameters2. Select the acquisition type. 3. If you are performing an averaging t

Safety Information8 FTB-5240S/S-P/BPYour instrument is a Class 1 laser product in compliance with standards IEC 60825-1: 2007 and 21 CFR 1040.10, exce

Setting Up the Instrument in Drift Mode134 FTB-5240S/S-P/BPSetting Up Acquisition ParametersThe wavelength range covered within these bands of the spe

Setting Up the Instrument in Drift ModeOSA 135Setting Up Acquisition Parameters3. Select a sampling unit and enter a sampling count to configure a tim

Setting Up the Instrument in Drift Mode136 FTB-5240S/S-P/BPSetting Up Acquisition Parameters6. Select a location where the drift file should be saved.

Setting Up the Instrument in Drift ModeOSA 137Setting Up Acquisition Parameters8. To test your parameters, return to the Acquisition tab. Press Trial

Setting Up the Instrument in Drift Mode138 FTB-5240S/S-P/BPBuilding a Custom Drift MeasurementBuilding a Custom Drift MeasurementYou can build a drift

Setting Up the Instrument in Drift ModeOSA 139Building a Custom Drift MeasurementAcquisition start time Target WDM measurement acquisition start time

Setting Up the Instrument in Drift Mode140 FTB-5240S/S-P/BPBuilding a Custom Drift MeasurementPower offset Target WDM measurement power offset differs

Setting Up the Instrument in Drift ModeOSA 141Building a Custom Drift MeasurementTo build a custom drift measurement:1. If you have not done so alread

Setting Up the Instrument in Drift Mode142 FTB-5240S/S-P/BPBuilding a Custom Drift Measurement4. Select whether you want to import the analysis setup

Setting Up the Instrument in Drift ModeOSA 143Building a Custom Drift Measurement5. Enter, or review if they were imported, the general details for yo

OSA 93 Preparing Your OSA for a TestCleaning and Connecting Optical FibersTo connect the fiber-optic cable to the port:1. Inspect the fiber using a fi

Setting Up the Instrument in Drift Mode144 FTB-5240S/S-P/BPBuilding a Custom Drift Measurement7. If desired, adjust the threshold settings for your me

Setting Up the Instrument in Drift ModeOSA 145Building a Custom Drift Measurement8. Select which channels are to be included in the drift measurement.

Setting Up the Instrument in Drift Mode146 FTB-5240S/S-P/BPBuilding a Custom Drift Measurement9. Add one or more measurement files at this point, then

Setting Up the Instrument in Drift ModeOSA 147Building a Custom Drift Measurement10. Before starting the measurement process, you can select what to d

OSA 1496 Setting Up the Instrument in DFB ModeBefore performing a spectral analysis in the DFB mode, you must set up your OSA module and the test appl

Setting Up the Instrument in DFB Mode150 FTB-5240S/S-P/BPDefining PreferencesDefining PreferencesThe preferences window allows you to set general info

Setting Up the Instrument in DFB ModeOSA 151Defining Preferences2. Select the General tab.3. Define the general parameters as needed.4. Press OK to sa

Setting Up the Instrument in DFB Mode152 FTB-5240S/S-P/BPDefining PreferencesTo enter link and location information:1. From the Main Menu, press Prefe

Setting Up the Instrument in DFB ModeOSA 153Defining Preferences3. Under System and link information, define the following parameters as needed: Link

Preparing Your OSA for a Test10 FTB-5240S/S-P/BPCleaning and Connecting Optical Fibers3. Carefully align the connector and port to prevent the fiber e

Setting Up the Instrument in DFB Mode154 FTB-5240S/S-P/BPDefining PreferencesTo enter comments:1. From the Main Menu, press Preferences.

Setting Up the Instrument in DFB ModeOSA 155Defining Preferences2. Select the Comments tab. 3. Enter your comments for the current trace.4. Press OK t

Setting Up the Instrument in DFB Mode156 FTB-5240S/S-P/BPDefining PreferencesDefining Display ParametersThe application allows you to set display sett

Setting Up the Instrument in DFB ModeOSA 157Defining Preferences2. Select the Display tab.

Setting Up the Instrument in DFB Mode158 FTB-5240S/S-P/BPDefining Preferences3. Select the spectral unit you want to work with, either nm or THz. 4. S

Setting Up the Instrument in DFB ModeOSA 159Defining Preferences5. Select the background color scheme for the graph as desired. 6. Press OK to save th

Setting Up the Instrument in DFB Mode160 FTB-5240S/S-P/BPSetting Up Acquisition ParametersSetting Up Acquisition ParametersBefore performing your test

Setting Up the Instrument in DFB ModeOSA 161Setting Up Acquisition ParametersTo set parameters in the Acquisition tab:1. From the main window, select

Setting Up the Instrument in DFB Mode162 FTB-5240S/S-P/BPSetting Up Acquisition Parameters4. Select the wavelength range for your acquisition.You can

OSA 1637 Setting Up the Instrument in FP ModeBefore performing a spectral analysis in the FP mode, you must set up your OSA module and the test applic

Preparing Your OSA for a TestOSA 11Installing the EXFO Universal Interface (EUI)Installing the EXFO Universal Interface (EUI)The EUI fixed baseplate i

Setting Up the Instrument in FP Mode164 FTB-5240S/S-P/BPDefining PreferencesDefining Preferences The preferences window allows you to set general info

Setting Up the Instrument in FP ModeOSA 165Defining Preferences2. Select the General tab.3. Define the general parameters as needed.4. Press OK to sav

Setting Up the Instrument in FP Mode166 FTB-5240S/S-P/BPDefining PreferencesTo enter link and location information:1. From the Main Menu, press Prefer

Setting Up the Instrument in FP ModeOSA 167Defining Preferences3. Under System and link information, define the following parameters as needed: Link

Setting Up the Instrument in FP Mode168 FTB-5240S/S-P/BPDefining PreferencesTo enter comments:1. From the Main Menu, press Preferences.

Setting Up the Instrument in FP ModeOSA 169Defining Preferences2. Select the Comments tab. 3. Enter your comments for the current trace.4. Press OK to

Setting Up the Instrument in FP Mode170 FTB-5240S/S-P/BPDefining PreferencesDefining Display ParametersThe application allows you to set display setti

Setting Up the Instrument in FP ModeOSA 171Defining Preferences2. Select the Display tab.3. Select the spectral unit you want to work with, either nm

Setting Up the Instrument in FP Mode172 FTB-5240S/S-P/BPDefining Preferences4. Select whether you want to show the horizontal markers or the integrate

Setting Up the Instrument in FP ModeOSA 173Setting Up Acquisition Parameters6. Press OK to save the changes and close the window, or press Cancel to e

Preparing Your OSA for a Test12 FTB-5240S/S-P/BPSelecting a Test ModeSelecting a Test ModeYour module gives you different ways to test all your DWDM s

Setting Up the Instrument in FP Mode174 FTB-5240S/S-P/BPSetting Up Acquisition ParametersTo set parameters in the Acquisition tab:1. From the main win

Setting Up the Instrument in FP ModeOSA 175Setting Up Acquisition Parameters4. Select the wavelength range for your acquisition.You can select the wav

OSA 1778 Setting Up the Instrument in Spectral Transmittance ModeBefore performing a spectral analysis in the Spectral Transmittance mode, you must se

Setting Up the Instrument in Spectral Transmittance Mode178 FTB-5240S/S-P/BPDefining PreferencesDefining PreferencesThe preferences window allows you

Setting Up the Instrument in Spectral Transmittance ModeOSA 179Defining Preferences2. Select the General tab.3. Define the general parameters as neede

Setting Up the Instrument in Spectral Transmittance Mode180 FTB-5240S/S-P/BPDefining PreferencesTo enter link and location information:1. From the Mai

Setting Up the Instrument in Spectral Transmittance ModeOSA 181Defining Preferences3. Under System and link information, define the following paramete

Setting Up the Instrument in Spectral Transmittance Mode182 FTB-5240S/S-P/BPDefining PreferencesTo enter comments:1. From the Main Menu, press Prefere

Setting Up the Instrument in Spectral Transmittance ModeOSA 183Defining Preferences2. Select the Comments tab. 3. Enter your comments for the current

Preparing Your OSA for a TestOSA 13Selecting a Test Mode2. Select the desired test mode. The DFB and FP sources are under the Sources item.Once you se

Setting Up the Instrument in Spectral Transmittance Mode184 FTB-5240S/S-P/BPDefining PreferencesDefining Display ParametersThe application allows you

Setting Up the Instrument in Spectral Transmittance ModeOSA 185Defining Preferences2. Select the Display tab.

Setting Up the Instrument in Spectral Transmittance Mode186 FTB-5240S/S-P/BPDefining Preferences3. Select the spectral unit you want to work with, eit

Setting Up the Instrument in Spectral Transmittance ModeOSA 187Setting Up Spectral Transmittance Analysis Parameters5. Select the background color sch

Setting Up the Instrument in Spectral Transmittance Mode188 FTB-5240S/S-P/BPSetting Up Spectral Transmittance Analysis ParametersTo import the paramet

Setting Up the Instrument in Spectral Transmittance ModeOSA 189Setting Up Spectral Transmittance Analysis Parameters3. From any tab, press Import from

Setting Up the Instrument in Spectral Transmittance Mode190 FTB-5240S/S-P/BPSetting Up Spectral Transmittance Analysis ParametersDefining ST Analysis

Setting Up the Instrument in Spectral Transmittance ModeOSA 191Setting Up Spectral Transmittance Analysis Parameters2. Select the ST Analysis tab.

Setting Up the Instrument in Spectral Transmittance Mode192 FTB-5240S/S-P/BPSetting Up Spectral Transmittance Analysis Parameters3. Under Global analy

Setting Up the Instrument in Spectral Transmittance ModeOSA 193Setting Up Spectral Transmittance Analysis Parameters Channel distance (GHz or nm): in

ii FTB-5240S/S-P/BPCopyright © 2009–2014 EXFO Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or

Preparing Your OSA for a Test14 FTB-5240S/S-P/BPSwitching Modes While a Trace is OpenSwitching Modes While a Trace is OpenIf you switch test modes whi

Setting Up the Instrument in Spectral Transmittance Mode194 FTB-5240S/S-P/BPSetting Up Spectral Transmittance Analysis ParametersThe percentage value

Setting Up the Instrument in Spectral Transmittance ModeOSA 195Setting Up Acquisition ParametersSetting Up Acquisition ParametersBefore performing you

Setting Up the Instrument in Spectral Transmittance Mode196 FTB-5240S/S-P/BPSetting Up Acquisition ParametersTo set parameters in the Acquisition tab:

Setting Up the Instrument in Spectral Transmittance ModeOSA 197Setting Up Acquisition Parameters3. If you are performing an averaging type acquisition

Setting Up the Instrument in Spectral Transmittance Mode198 FTB-5240S/S-P/BPSetting Up Acquisition ParametersThe wavelength range covered within these

OSA 1999 Setting Up the Instrument in EDFA ModeBefore performing a spectral analysis in the EDFA mode, you must set up your OSA module and the test ap

Setting Up the Instrument in EDFA Mode200 FTB-5240S/S-P/BPYou can set up your unit in different manners depending on your testing needs.  The preferr

Setting Up the Instrument in EDFA ModeOSA 201Defining PreferencesDefining PreferencesThe preferences window allows you to set general information and

Setting Up the Instrument in EDFA Mode202 FTB-5240S/S-P/BPDefining Preferences2. Select the General tab.3. Define the general parameters as needed.4.

Setting Up the Instrument in EDFA ModeOSA 203Defining PreferencesTo enter link and location information:1. From the Main Menu, press Preferences.2. Se

Preparing Your OSA for a TestOSA 15Nulling Electrical OffsetsNulling Electrical OffsetsThe offset nulling process provides a zero-power reference meas

Setting Up the Instrument in EDFA Mode204 FTB-5240S/S-P/BPDefining Preferences3. Under System and link information, define the following parameters as

Setting Up the Instrument in EDFA ModeOSA 205Defining PreferencesTo enter comments:1. From the Main Menu, press Preferences.

Setting Up the Instrument in EDFA Mode206 FTB-5240S/S-P/BPDefining Preferences2. Select the Comments tab. 3. Enter your comments for the current trace

Setting Up the Instrument in EDFA ModeOSA 207Defining PreferencesDefining Display ParametersThe application allows you to set display settings for the

Setting Up the Instrument in EDFA Mode208 FTB-5240S/S-P/BPDefining Preferences2. Select the Display tab.3. Select the spectral unit you want to work w

Setting Up the Instrument in EDFA ModeOSA 209Defining Preferences4. Select the label that will appear on the peaks in the graph, either the channel na

Setting Up the Instrument in EDFA Mode210 FTB-5240S/S-P/BPDefining PreferencesNote: The channel name and channel number cannot be shown at the same ti

Setting Up the Instrument in EDFA ModeOSA 211Defining Preferences5. Select whether you want to display the empty channels from the channel list in the

Setting Up the Instrument in EDFA Mode212 FTB-5240S/S-P/BPDefining Preferences7. Select the background color scheme for the graph as desired. 8. Press

Setting Up the Instrument in EDFA ModeOSA 213Defining PreferencesCustomizing EDFA Results Table It is possible to select which results you would like

Preparing Your OSA for a Test16 FTB-5240S/S-P/BPNulling Electrical Offsets2. Disconnect any incoming signal to obtain an optimal accuracy.3. Press Nul

Setting Up the Instrument in EDFA Mode214 FTB-5240S/S-P/BPDefining Preferences2. Select the EDFA Results tab. 3. Select which parameters you want to d

Setting Up the Instrument in EDFA ModeOSA 215Setting Up EDFA Analysis Parameters Noise Figure: EDFA’s noise figure measured for the selected channel.

Setting Up the Instrument in EDFA Mode216 FTB-5240S/S-P/BPSetting Up EDFA Analysis ParametersTo import the parameters from the current trace:1. Make s

Setting Up the Instrument in EDFA ModeOSA 217Setting Up EDFA Analysis Parameters3. From any tab, press Import from Trace.4. Press OK to confirm the ch

Setting Up the Instrument in EDFA Mode218 FTB-5240S/S-P/BPSetting Up EDFA Analysis ParametersDefining General SettingsThe general analysis parameters

Setting Up the Instrument in EDFA ModeOSA 219Setting Up EDFA Analysis Parameters2. Select the General tab.

Setting Up the Instrument in EDFA Mode220 FTB-5240S/S-P/BPSetting Up EDFA Analysis Parameters3. Under Default channel settings, define the following p

Setting Up the Instrument in EDFA ModeOSA 221Setting Up EDFA Analysis Parameters Channel width (GHz or nm): indicates the limit inside which the powe

Setting Up the Instrument in EDFA Mode222 FTB-5240S/S-P/BPSetting Up EDFA Analysis Parameters Peak detection level (dBm): minimum power level from wh

Setting Up the Instrument in EDFA ModeOSA 223Setting Up EDFA Analysis Parameters Output wavelength offset (nm): offset value applied on the output wa

Preparing Your OSA for a TestOSA 17Performing User CalibrationPerforming User CalibrationCalibrating your module can help you achieve better results.

Setting Up the Instrument in EDFA Mode224 FTB-5240S/S-P/BPSetting Up EDFA Analysis ParametersManaging ChannelsTesting DWDM systems involves characteri

Setting Up the Instrument in EDFA ModeOSA 225Setting Up EDFA Analysis Parameters2. Select the Channels tab. 3. By default, the channel list is empty.

Setting Up the Instrument in EDFA Mode226 FTB-5240S/S-P/BPSetting Up EDFA Analysis Parameters4. Enter values in the boxes as explained below: Start r

Setting Up the Instrument in EDFA ModeOSA 227Setting Up EDFA Analysis Parameters Name prefix: adds prefix to the channel names. Starting Value: sets

Setting Up the Instrument in EDFA Mode228 FTB-5240S/S-P/BPSetting Up EDFA Analysis ParametersTo edit the parameters of a specific channel:1. From the

Setting Up the Instrument in EDFA ModeOSA 229Setting Up EDFA Analysis Parameters2. Select the Channels tab.

Setting Up the Instrument in EDFA Mode230 FTB-5240S/S-P/BPSetting Up EDFA Analysis Parameters3. Select the channel or channels to be modified in the c

Setting Up the Instrument in EDFA ModeOSA 231Setting Up EDFA Analysis Parameters5. Modify the settings as needed. For more information about the setti

Setting Up the Instrument in EDFA Mode232 FTB-5240S/S-P/BPSetting Up Acquisition ParametersSetting Up Acquisition ParametersBefore performing your tes

Setting Up the Instrument in EDFA ModeOSA 233Setting Up Acquisition ParametersTo set parameters in the Acquisition tab:1. From the main window, select

Preparing Your OSA for a Test18 FTB-5240S/S-P/BPPerforming User CalibrationTo perform a user calibration:1. Allow your unit to warm up.2. From the Mai

Setting Up the Instrument in EDFA Mode234 FTB-5240S/S-P/BPSetting Up Acquisition Parameters3. If you are performing an averaging type acquisition, ent

Setting Up the Instrument in EDFA ModeOSA 235Setting Up Acquisition ParametersThe wavelength range covered within these bands of the spectra are liste

OSA 23710 Starting a MeasurementBefore starting a measurement you must select and configure a test mode. You will find the instructions to select a te

OSA 23911 Managing Files and Test ConfigurationsUsing the Discover FeatureThe Discover feature allows you to start a measurement procedure to automati

Managing Files and Test Configurations240 FTB-5240S/S-P/BPUsing the Discover FeatureDiscover analysis parameters are established as follows: The acqu

Managing Files and Test ConfigurationsOSA 241Using the Discover FeatureTo start an automatic setup measurement:Note: You cannot do a setup measurement

Managing Files and Test Configurations242 FTB-5240S/S-P/BPManaging Measurement FilesManaging Measurement FilesThe application allows you to manage the

Managing Files and Test ConfigurationsOSA 243Managing Measurement FilesTo op en a fi le:1. From the Main Menu, Press File, and then press Open.ORFro

Preparing Your OSA for a TestOSA 19Performing User Calibration3. Select the Calibration tab. Note: You cannot edit the power or wavelength values dire

Managing Files and Test Configurations244 FTB-5240S/S-P/BPManaging Measurement Files3. Scroll through the list and select a trace to open.4. Select th

Managing Files and Test ConfigurationsOSA 245Managing Measurement FilesTo c le a r a fil e:1. From the Main Menu, Press File.2. Press New.3. If you ha

Managing Files and Test Configurations246 FTB-5240S/S-P/BPOpening Files in Other Test ModesOpening Files in Other Test ModesSometimes, you will need t

Managing Files and Test ConfigurationsOSA 247Opening Files in Other Test ModesOpening Other Test Mode Files in DFB ModeYour application allows you to

Managing Files and Test Configurations248 FTB-5240S/S-P/BPOpening Files in Other Test ModesOpening Other Test Mode Files in ST ModeYour application al

Managing Files and Test ConfigurationsOSA 249Opening Files in Other Test ModesOpening Other Test Mode Files in EDFA ModeYour application allows you to

Managing Files and Test Configurations250 FTB-5240S/S-P/BPManaging FavoritesManaging FavoritesFavorites are configuration files that contain all of th

Managing Files and Test ConfigurationsOSA 251Managing Favorites2. Select the Favorites tab.

Managing Files and Test Configurations252 FTB-5240S/S-P/BPManaging Favorites3. To apply the settings from a favorite file to the current analysis setu

Managing Files and Test ConfigurationsOSA 253Managing FavoritesTo save a test configuration:1. From the Main Menu, press Analysis Setup. ORFrom the ma

Preparing Your OSA for a Test20 FTB-5240S/S-P/BPPerforming User Calibration4. If user correction factors are in the system, press Clear User Correctio

Managing Files and Test Configurations254 FTB-5240S/S-P/BPManaging Favorites2. Select the Favorites tab.3. To save an analysis setup to a file, press

Managing Files and Test ConfigurationsOSA 255Managing Favorites4. In the Save As window, enter a file name and press Save. The file will be added to t

Managing Files and Test Configurations256 FTB-5240S/S-P/BPManaging Favorites2. Select the Favorites tab.3. Press Import to import an analysis setup fr

Managing Files and Test ConfigurationsOSA 257Managing Favorites4. From the Import window, select the file you want to import and press Open. The file

Managing Files and Test Configurations258 FTB-5240S/S-P/BPManaging FavoritesTo delete a test configuration:1. From the Main Menu, press Analysis Setup

Managing Files and Test ConfigurationsOSA 259Managing Favorites2. Select the Favorites tab.

Managing Files and Test Configurations260 FTB-5240S/S-P/BPImporting a Configuration from the Current Trace3. To delete a configuration file from the f

OSA 26112 Managing ResultsEach test mode has its own results tabs, where you can view the trace details, channel results and global results for all me

Managing Results262 FTB-5240S/S-P/BPManaging WDM Test ResultsManaging WDM Test ResultsThe application allows you to view and manage your WDM test resu

Managing ResultsOSA 263Managing WDM Test ResultsWhen the acquisition is taken (see Starting a Measurement on page 237 for details on how to perform a

Preparing Your OSA for a TestOSA 21Performing User Calibration6. Note the measurements to a .txt file using the following format: The first column is

Managing Results264 FTB-5240S/S-P/BPManaging WDM Test ResultsThe selected peak indicator, a small red inverted triangle ( ) points down at the top of

Managing ResultsOSA 265Managing WDM Test ResultsThe noise level for a channel is indicated by a dotted line under the selected peak. The width of the

Managing Results266 FTB-5240S/S-P/BPManaging WDM Test ResultsYou can move the cursor to modify the peak detection level for the current measurement.Ea

Managing ResultsOSA 267Managing WDM Test ResultsResults TabIn the Results tab, each channel will be represented for both the active and reference trac

Managing Results268 FTB-5240S/S-P/BPManaging WDM Test ResultsChannel Results TabThe application allows you to view the complete information about the

Managing ResultsOSA 269Managing WDM Test Results2. Select a row from the Results tab to view the results for this channel.Note: Values displayed in th

Managing Results270 FTB-5240S/S-P/BPManaging WDM Test ResultsGlobal Results TabThe application allows you to view the global results of the current me

Managing ResultsOSA 271Managing WDM Test ResultsWDM Investigator TabThe WDM Investigator tab presents information allowing you to do massive network p

Managing Results272 FTB-5240S/S-P/BPManaging WDM Test ResultsTo view the WDM Investigator diagnostics:From the main window, select the WDM Investigato

Managing ResultsOSA 273Managing WDM Test ResultsNote: This information is available for polarized signals only. Carved noise: When the ASE noise is f

Preparing Your OSA for a Test22 FTB-5240S/S-P/BPPerforming User Calibration8. Back in the Calibration tab on your unit, load the file using Load Facto

Managing Results274 FTB-5240S/S-P/BPManaging WDM Test Results Interchannel Crosstalk: In densely-filled channel plans, neighboring channels may have

Managing ResultsOSA 275Managing WDM Test ResultsFive statuses are provided for impairments diagnostics. The symbols are presented from the most severe

Managing Results276 FTB-5240S/S-P/BPManaging Drift Test ResultsManaging Drift Test ResultsThe application allows you to view and manage your drift tes

Managing ResultsOSA 277Managing Drift Test ResultsYou can select a channel directly from the dashboard or from the Channel History tab. For each chann

Managing Results278 FTB-5240S/S-P/BPManaging Drift Test ResultsThe dashboard shows a global status (all channels) for each parameter. This global stat

Managing ResultsOSA 279Managing Drift Test ResultsThe dashboard displays a channel status (all parameters) for a given channel. This channel status is

Managing Results280 FTB-5240S/S-P/BPManaging Drift Test ResultsChannel Graph TabThe Channel Graph tab displays three different graphs for the selected

Managing ResultsOSA 281Managing Drift Test ResultsChannel History TabThe channel history table shows channel results for the active trace. The result

Managing Results282 FTB-5240S/S-P/BPManaging Drift Test ResultsFor each of the above parameters, the following results are displayed: Reference: chan

Managing ResultsOSA 283Managing Drift Test ResultsWDM Graph TabThe WDM Graph tab allows you to view the spectrum of the active trace for the last WDM

Preparing Your OSA for a TestOSA 23Performing User CalibrationThe calibration values will replace the Correction factors list in the Analysis setup -

Managing Results284 FTB-5240S/S-P/BPManaging Drift Test ResultsWhen the acquisition is taken (see Starting a Measurement on page 237 for details on ho

Managing ResultsOSA 285Managing Drift Test ResultsChannel Results TabWhen you select a channel in the Channel History tab, the Channel Results tab wil

Managing Results286 FTB-5240S/S-P/BPManaging Drift Test Results2. Select a channel from the Channel History tab to view the channel results for the se

Managing ResultsOSA 287Managing DFB Test ResultsManaging DFB Test ResultsThe application allows you to view and manage your DFB test results. You can

Managing Results288 FTB-5240S/S-P/BPManaging DFB Test ResultsWhen the acquisition is taken (see Starting a Measurement on page 237 for details on how

Managing ResultsOSA 289Managing DFB Test ResultsResults Tab You can view the analysis of the DFB laser source from the Results tab.To v ie w resul ts

Managing Results290 FTB-5240S/S-P/BPManaging DFB Test Results Worst case SMSR: power difference between the main mode and the side-mode with the high

Managing ResultsOSA 291Managing FP Test ResultsManaging FP Test ResultsThe application allows you to view and manage your FP test results. You can vie

Managing Results292 FTB-5240S/S-P/BPManaging FP Test ResultsWhen the acquisition is taken (see Starting a Measurement on page 237 for details on how t

Managing ResultsOSA 293Managing FP Test ResultsResults TabYou can view the analysis of the FP laser source from the Results tab.To v ie w resul ts:Fr

OSA iiiContentsCertification Information ... vi1

Preparing Your OSA for a Test24 FTB-5240S/S-P/BPPerforming User Calibration10. Press Write to Module to apply the modified calibration values to the m

Managing Results294 FTB-5240S/S-P/BPManaging FP Test Results Peak mode wavelength/frequency: indicates the wavelength/frequency of the peak mode of t

Managing ResultsOSA 295Managing Spectral Transmittance Test ResultsManaging Spectral Transmittance Test ResultsThe application allows you to view and

Managing Results296 FTB-5240S/S-P/BPManaging Spectral Transmittance Test ResultsWhen the acquisition is taken (see Starting a Measurement on page 237

Managing ResultsOSA 297Managing Spectral Transmittance Test ResultsResults TabThe results table shows the spectral transmittance results for the activ

Managing Results298 FTB-5240S/S-P/BPManaging Spectral Transmittance Test ResultsST Results TabThe ST Results tab will show complete information about

Managing ResultsOSA 299Managing Spectral Transmittance Test ResultsSwapping Spectral Transmittance TracesThe Swap Trace feature allows you to swap spe

Managing Results300 FTB-5240S/S-P/BPManaging EDFA Test ResultsManaging EDFA Test ResultsThe application allows you to view and manage your EDFA test r

Managing ResultsOSA 301Managing EDFA Test ResultsWhen the acquisition is taken (see Starting a Measurement on page 237 for details on how to perform a

Managing Results302 FTB-5240S/S-P/BPManaging EDFA Test ResultsResults TabThe results table shows channel results for both the input or output traces.

Managing ResultsOSA 303Managing EDFA Test ResultsChannel Results TabWhen you select a row from the Results tab, the Channel Results tab will show comp

Preparing Your OSA for a TestOSA 25Performing User Calibration11. To verify that the calibration changes are properly applied to the module, press Loa

Managing Results304 FTB-5240S/S-P/BPManaging EDFA Test ResultsGlobal Results TabThe application allows you to view the global results of the current m

Managing ResultsOSA 305Managing EDFA Test Results Average gain: sum of the gain of all detected channels in the current measurement, divided by the t

Managing Results306 FTB-5240S/S-P/BPAdjusting the Display SizeAdjusting the Display SizeYour application allows you to toggle the view of your main wi

Managing ResultsOSA 307Adjusting the Display SizeFor 100 % lower tabs view, press .

Managing Results308 FTB-5240S/S-P/BPViewing WDM Graph in Full-Screen ModeViewing WDM Graph in Full-Screen ModeThe full-screen mode allows you to see t

Managing ResultsOSA 309Using Zoom ControlsUsing Zoom ControlsUse the zoom controls to change the scale of the trace display.You can zoom in on or out

Managing Results310 FTB-5240S/S-P/BPUsing Zoom ControlsTo view specific portions of the graph: You can define which portion of the graph will be visi

Managing ResultsOSA 311Managing MarkersManaging MarkersYou can use markers to perform manual measurements and verification directly on the trace. All

Managing Results312 FTB-5240S/S-P/BPManaging MarkersYou can also use the automated marker positioning to place the markers around a specific channel p

Managing ResultsOSA 313Managing MarkersTo display the automated markers:Press the button. The focus will be done on the currently selected channel i

Preparing Your OSA for a Test26 FTB-5240S/S-P/BPPerforming User CalibrationTo save a user calibration:1. From the Main Menu, press Analysis Setup.

Managing Results314 FTB-5240S/S-P/BPManaging Markers integrated power between the markers in dBm (when horizontal markers are hidden) for WDM, spect

Managing ResultsOSA 315Managing Trace InformationManaging Trace InformationAfter acquiring a trace, you might want to view details about the acquisiti

Managing Results316 FTB-5240S/S-P/BPManaging Trace InformationTo edit general information:1. From the main window, select the Trace Info. tab.2. Press

Managing ResultsOSA 317Managing Trace InformationTo edit trace information:1. From the main window, select the Trace Info. tab.2. Press Trace Identifi

Managing Results318 FTB-5240S/S-P/BPManaging Trace InformationTo edit comments:1. From the main window, select the Trace Info. tab.2. Press Trace Iden

Managing ResultsOSA 319Generating ReportsGenerating ReportsAfter performing any acquisition, you can generate a report for the current acquisition and

Managing Results320 FTB-5240S/S-P/BPGenerating Reports4. From the Save as type list, select the format for your report.5. Press Save. The report will

OSA 32113 MaintenanceTo help ensure long, trouble-free operation: Always inspect fiber-optic connectors before using them and clean them if necessary

Maintenance322 FTB-5240S/S-P/BPCleaning EUI ConnectorsTo clean EUI connectors:1. Remove the EUI from the instrument to expose the connector baseplate

MaintenanceOSA 323Cleaning EUI Connectors6. Clean the ferrule in the connector port as follows:6a. Deposit one drop of isopropyl alcohol on a lint-fre

Preparing Your OSA for a TestOSA 27Performing User Calibration2. Select the Calibration tab.

Maintenance324 FTB-5240S/S-P/BPRecalibrating the UnitRecalibrating the UnitEXFO manufacturing and service center calibrations are based on the ISO/IEC

MaintenanceOSA 325Recycling and Disposal (Applies to European Union Only)To help you with calibration follow-up, EXFO provides a special calibration l

OSA 32714 TroubleshootingViewing Online DocumentationIn addition to the online help available from the application, you will also find a printable PDF

Troubleshooting328 FTB-5240S/S-P/BPContacting the Technical Support GroupContacting the Technical Support GroupTo obtain after-sales service or techni

TroubleshootingOSA 329Contacting the Technical Support GroupTo view the information about the product:From the Main Menu, press .

Troubleshooting330 FTB-5240S/S-P/BPTransportationTransportationMaintain a temperature range within specifications when transporting the unit. Transpor

TroubleshootingOSA 331TransportationThe following images show the GP-10-055 and the GP-10-091 cases with their respective modules inside.ModuleGP-10-0

OSA 33315 WarrantyGeneral InformationEXFO Inc. (EXFO) warrants this equipment against defects in material and workmanship for a period of one year fro

Preparing Your OSA for a Test28 FTB-5240S/S-P/BPPerforming User Calibration3. Press Save Factors, to save the modified user calibration values.

Warranty334 FTB-5240S/S-P/BPLiabilityLiabilityEXFO shall not be liable for damages resulting from the use of the product, nor shall be responsible for

WarrantyOSA 335ExclusionsExclusionsEXFO reserves the right to make changes in the design or construction of any of its products at any time without in

Warranty336 FTB-5240S/S-P/BPService and RepairsService and RepairsEXFO commits to providing product service and repair for five years following the da

WarrantyOSA 337EXFO Service Centers WorldwideEXFO Service Centers WorldwideIf your product requires servicing, contact your nearest authorized service

OSA 339A Technical SpecificationsIMPORTANTThe following technical specifications can change without notice. The information presented in this section

Technical Specifications340 FTB-5240S/S-P/BPIN-BAND OSNR MEASUREMENT d, kFTB-5240S-P only FTB-5240BPOSNR dynamic range (dB) >35 l>35 lOSNR measu

OSA 341B SCPI Command ReferenceThis appendix presents detailed information on the commands and queries supplied with your FTB-5240S/S-P/BP Optical Spe

SCPI Command Reference342 FTB-5240S/S-P/BPQuick Reference Command TreeITUGrid? 358NOISe AUTO <Auto> 359AUTO? 361DISTance FREQuency <Distance[

SCPI Command ReferenceOSA 343Quick Reference Command TreeCOUNt? 397[DEFine] <Name>,<Define[<wsp>M|HZ]>|MAXimum|MINimum398[DEFine]? &

Preparing Your OSA for a TestOSA 29Using the Autonaming FeatureUsing the Autonaming FeatureDefining a file autonaming format will allow you to quickly

SCPI Command Reference344 FTB-5240S/S-P/BPQuick Reference Command TreeWIDTh FREQuency <Width[<wsp>HZ]>|MAXimum|MINimum|DEFault433FREQuency

SCPI Command ReferenceOSA 345Quick Reference Command Tree[WAVelength]? 475ENBW? 477NOISe? 479NOISe AUTO? 481TYPE? 483OSNR? 485NSELect <Select>|M

SCPI Command Reference346 FTB-5240S/S-P/BPQuick Reference Command TreeSTATe? 511THReshold <Threshold[<wsp>DBM|W]>|MAXimum|MINimum|DEFault5

SCPI Command ReferenceOSA 347Quick Reference Command TreeSTATe? 543TYPE SCALar|PolarizationMinMaxHold 544TYPE? 546CORRectionOFFSet [MAGNitude] <Off

SCPI Command Reference348 FTB-5240S/S-P/BPQuick Reference Command TreeSTOP [WAVElength]?<TraceName> 578[Y] [WAVElength]?<TraceName> 580FEE

SCPI Command ReferenceOSA 349Product-Specific Commands—DescriptionProduct-Specific Commands—Description:ABORtDescription This command resets the trigg

SCPI Command Reference350 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:BANDwidth[1|2]|BWIDth[1|2]:RelativeLEVelDescript

SCPI Command ReferenceOSA 351Product-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <PowerLevel> parameter

SCPI Command Reference352 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:BANDwidth[1|2]|BWIDth[1|2]:RelativeLEVel?Descrip

SCPI Command ReferenceOSA 353Product-Specific Commands—DescriptionResponse(s) PowerLevel: The response data syntax for <PowerLevel> is defined a

Preparing Your OSA for a Test30 FTB-5240S/S-P/BPUsing the Autonaming FeatureTo customize the file name:1. From the Main Menu, press Preferences.

SCPI Command Reference354 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTODescription This command controls th

SCPI Command ReferenceOSA 355Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO?Description This query indicates if WDM analysis

SCPI Command Reference356 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:CENTer:ITUGridDescription This comm

SCPI Command ReferenceOSA 357Product-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:AUTO:WIDT:FREQ 50.0 GHZCALC:WDM:CHAN:AUTO:CENT:ITUG ONCALC:

SCPI Command Reference358 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:CENTer:ITUGrid?Description This que

SCPI Command ReferenceOSA 359Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:AUTODescription This command controls acti

SCPI Command Reference360 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:AUTO:NOIS:AUTO ONCALC:WDM:CHAN:AUTO:NOIS:AUTO?

SCPI Command ReferenceOSA 361Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:AUTO?Description This query indicates if i

SCPI Command Reference362 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:DISTance:FREQuencyDescription

SCPI Command ReferenceOSA 363Product-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Distance> parameter.T

Preparing Your OSA for a TestOSA 31Using the Autonaming Feature2. Select the File Name tab. 3. Select which parameters you want to include in the file

SCPI Command Reference364 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:DISTance:FREQuency?Descriptio

SCPI Command ReferenceOSA 365Product-Specific Commands—DescriptionResponse(s) Distance: The response data syntax for <Distance> is defined as a

SCPI Command Reference366 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:DISTance:[WAVelength]Descript

SCPI Command ReferenceOSA 367Product-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Distance> parameter.T

SCPI Command Reference368 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:DISTance[WAVelength]?Descript

SCPI Command ReferenceOSA 369Product-Specific Commands—DescriptionResponse(s) Distance: The response data syntax for <Distance> is defined as a

SCPI Command Reference370 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:WIDTh:FREQuencyDescription Th

SCPI Command ReferenceOSA 371Product-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> parameter.The

SCPI Command Reference372 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:WIDTh:FREQuency?Description T

SCPI Command ReferenceOSA 373Product-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is defined as a <NR

Preparing Your OSA for a Test32 FTB-5240S/S-P/BPUsing the Autonaming Feature4. Press the up or down arrows to change the order in which the field valu

SCPI Command Reference374 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:WIDTh:[WAVelength]Description

SCPI Command ReferenceOSA 375Product-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> parameter.The

SCPI Command Reference376 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Custom width for noise measurement region is applied only if sele

SCPI Command ReferenceOSA 377Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:WIDTh[WAVelength]?Description This query r

SCPI Command Reference378 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is define

SCPI Command ReferenceOSA 379Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:TYPEDescription This command selects WDM a

SCPI Command Reference380 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes INBand and INBandNarrowfilter noise types are available only if s

SCPI Command ReferenceOSA 381Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:TYPE?Description This query returns the se

SCPI Command Reference382 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:CHAN:AUTO:NOIS:AUTO OFFCALC:CHAN:AUTO:NOIS:TYPE INBCALC

SCPI Command ReferenceOSA 383Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:SIGnalPower:TYPEDescription This command selects

OSA 334 Setting Up the Instrument in WDM ModeBefore performing a spectral analysis in the WDM mode, you must set up the test application with the appr

SCPI Command Reference384 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:AUTO:SIGP:TYPE TPOWCALC:WDM:CHAN:AUTO:SIGP:TYP

SCPI Command ReferenceOSA 385Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:SIGnalPower:TYPE?Description This query returns

SCPI Command Reference386 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionIPOWER: integrated signal power type is selected.PPOWER: peak signal po

SCPI Command ReferenceOSA 387Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:WIDTh:FREQuencyDescription This command sets the

SCPI Command Reference388 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> p

SCPI Command ReferenceOSA 389Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:WIDTh:FREQuency?Description This query returns t

SCPI Command Reference390 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is define

SCPI Command ReferenceOSA 391Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:WIDTh[:WAVelength]Description This command sets

SCPI Command Reference392 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> p

SCPI Command ReferenceOSA 393Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:AUTO:WIDTh[:WAVelength]?Description This query return

iv FTB-5240S/S-P/BP8 Setting Up the Instrument in Spectral Transmittance Mode ...177Defining Preferences ...

Setting Up the Instrument in WDM Mode34 FTB-5240S/S-P/BPYou can set up your unit in different manners, depending on your testing needs. The preferred

SCPI Command Reference394 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is define

SCPI Command ReferenceOSA 395Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:CATalog?Description This query returns a comma-separa

SCPI Command Reference396 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionCALC:WDM:CHAN:DEF "C_1570", 1570.000 NMCALC:WDM:CHAN:CAT? Re

SCPI Command ReferenceOSA 397Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:COUNt?Description This query returns the number of us

SCPI Command Reference398 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel[:DEFine]Description This command allocat

SCPI Command ReferenceOSA 399Product-Specific Commands—DescriptionMINimum allows to set the instrument to the smallest supported value.MAXimum allows

SCPI Command Reference400 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Analysis parameters of newly created channels are always set to t

SCPI Command ReferenceOSA 401Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel[:DEFine]?Description This query requests the instrume

SCPI Command Reference402 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Define: The response data syntax for <Define> is defi

SCPI Command ReferenceOSA 403Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:DELete[:NAME]Description This command causes the spec

Setting Up the Instrument in WDM ModeOSA 35Defining PreferencesDefining PreferencesThe preferences window allows you to set general information and co

SCPI Command Reference404 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:DELete:ALLDescription This command cause

SCPI Command ReferenceOSA 405Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:CENTer:FREQuencyDescription This command sets the nom

SCPI Command Reference406 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Center>

SCPI Command ReferenceOSA 407Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:CENTer:FREQuency?Description This query returns the n

SCPI Command Reference408 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Center: The response data syntax for <Center> is defi

SCPI Command ReferenceOSA 409Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:CENTer[:WAVelength]Description This command sets the

SCPI Command Reference410 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Center>

SCPI Command ReferenceOSA 411Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:CENTer[:WAVelength]?Description This query returns th

SCPI Command Reference412 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Center: The response data syntax for <Center> is defi

SCPI Command ReferenceOSA 413Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:WIDTh:FREQuencyDescription This command sets the freq

Setting Up the Instrument in WDM Mode36 FTB-5240S/S-P/BPDefining Preferences2. Select the General tab.3. Define the general parameters as needed.4. Pr

SCPI Command Reference414 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> p

SCPI Command ReferenceOSA 415Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:WIDTh:FREQuency?Description This query returns the fr

SCPI Command Reference416 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is define

SCPI Command ReferenceOSA 417Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:WIDTh[:WAVelength]Description This command sets the w

SCPI Command Reference418 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> p

SCPI Command ReferenceOSA 419Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:WIDTh[:WAVelength]?Description This query returns the

SCPI Command Reference420 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is define

SCPI Command ReferenceOSA 421Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:AUTODescription This command controls activatio

SCPI Command Reference422 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:DEF "C_001",192.1750 THZCALC:WDM:CHA

SCPI Command ReferenceOSA 423Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:AUTO?Description This query indicates if i-InBa

Setting Up the Instrument in WDM ModeOSA 37Defining PreferencesTo enter link and location information:1. From the Main Menu, press Preferences.2. Sele

SCPI Command Reference424 FTB-5240S/S-P/BPProduct-Specific Commands—Description0: auto noise measurement is disabled.1: auto noise measurement is enab

SCPI Command ReferenceOSA 425Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:DISTance:FREQuencyDescription This command sets

SCPI Command Reference426 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Distance>

SCPI Command ReferenceOSA 427Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:DISTance:FREQuency?Description This query retur

SCPI Command Reference428 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Distance: The response data syntax for <Distance> is

SCPI Command ReferenceOSA 429Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:DISTance[:WAVelength]Description This command s

SCPI Command Reference430 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Distance>

SCPI Command ReferenceOSA 431Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:DISTance[:WAVelength]?Description This query re

SCPI Command Reference432 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Distance: The response data syntax for <Distance> is

SCPI Command ReferenceOSA 433Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:WIDTh:FREQuencyDescription This command sets th

Setting Up the Instrument in WDM Mode38 FTB-5240S/S-P/BPDefining Preferences3. Under System and link information, define the following parameters as n

SCPI Command Reference434 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> p

SCPI Command ReferenceOSA 435Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:WIDTh:FREQuency?Description This query returns

SCPI Command Reference436 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is define

SCPI Command ReferenceOSA 437Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:WIDTh[:WAVelength]Description This command sets

SCPI Command Reference438 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Width> p

SCPI Command ReferenceOSA 439Product-Specific Commands—DescriptionNotes Custom width for noise measurement region is applied only if selected noise ty

SCPI Command Reference440 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:WIDTh[:WAVelength]?Description Thi

SCPI Command ReferenceOSA 441Product-Specific Commands—DescriptionResponse(s) Width: The response data syntax for <Width> is defined as a <NR

SCPI Command Reference442 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:TYPEDescription This command selec

SCPI Command ReferenceOSA 443Product-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:DEF "C_001", 1290.000 NMCALC:WDM:CHAN:SEL "C

Setting Up the Instrument in WDM ModeOSA 39Defining Preferences4. Under Location Information, define the following parameters as needed: Network elem

SCPI Command Reference444 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NOISe:TYPE?Description This query return

SCPI Command ReferenceOSA 445Product-Specific Commands—DescriptionExample(s) CALC:CHAN:DEF "C_001", 1290.000 NMCALC:CHAN:SEL "C_001&quo

SCPI Command Reference446 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NSELectDescription This command sets the

SCPI Command ReferenceOSA 447Product-Specific Commands—DescriptionMINimum allows to set the instrument to the smallest supported value.MAXimum allows

SCPI Command Reference448 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:NSELect?Description This query returns t

SCPI Command ReferenceOSA 449Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:SELectDescription This command sets the name of the s

SCPI Command Reference450 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:SELect?Description This query returns th

SCPI Command ReferenceOSA 451Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:SIGnalPower:TYPEDescription This command selects sign

SCPI Command Reference452 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:DEF "ITU_1550", 1550.000 NMCALC:WDM:

SCPI Command ReferenceOSA 453Product-Specific Commands—Description:CALCulate[1..n][:WDM]:CHANnel:SIGnalPower:TYPE?Description This query returns the s

Setting Up the Instrument in WDM Mode40 FTB-5240S/S-P/BPDefining PreferencesTo enter comments:1. From the Main Menu, press Preferences.

SCPI Command Reference454 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionIPOWER: integrated signal power type is selected.PPOWER: peak signal po

SCPI Command ReferenceOSA 455Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:BANDwidth[1|2]|BWIDth[1|2]:FREQuency?Description

SCPI Command Reference456 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Special NAN (not a number) value -2251799813685248 is returned if

SCPI Command ReferenceOSA 457Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:BANDwidth[1|2]|BWIDth[1|2]:RelativeLEVel?Descrip

SCPI Command Reference458 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionCALC:WDM:DATA:CHAN:BAND2:RLEV? Returns 1.250000E+001 See Also :CALCula

SCPI Command ReferenceOSA 459Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:BANDwidth[1|2]|BWIDth[1|2][:WAVelength]?Descript

SCPI Command Reference460 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Special NAN (not a number) value -2251799813685248 is returned if

SCPI Command ReferenceOSA 461Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:CATalog?Description This query returns a comma-s

SCPI Command Reference462 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionCALC:WDM:CHAN:CAT? Returns "C_1530,C_1550,C_1570"<Do meas

SCPI Command ReferenceOSA 463Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:COUNt?Description This query returns the number

Setting Up the Instrument in WDM ModeOSA 41Defining Preferences2. Select the Comments tab. 3. Enter your comments for the current trace. 4. Press OK t

SCPI Command Reference464 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Count: The response data syntax for <Count> is define

SCPI Command ReferenceOSA 465Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:CENTer:FREQuency?Description This query indicate

SCPI Command Reference466 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:CHAN:DEL:ALLCALC:CHAN:DEF "ITU_32", 212.0000

SCPI Command ReferenceOSA 467Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:CENTer[:WAVelength]?Description This query indic

SCPI Command Reference468 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:DEL:ALLCALC:WDM:CHAN:DEF "C_003", 14

SCPI Command ReferenceOSA 469Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:CenterMASs:FREQuency?Description This query retu

SCPI Command Reference470 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Special NAN (not a number) value -2251799813685248 is returned if

SCPI Command ReferenceOSA 471Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:CenterMASs[:WAVelength]?Description This query r

SCPI Command Reference472 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Special NAN (not a number) value -2251799813685248 is returned if

SCPI Command ReferenceOSA 473Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:CenterPEAk:FREQuency?Description This query retu

Setting Up the Instrument in WDM Mode42 FTB-5240S/S-P/BPDefining PreferencesDefining Display ParametersThe application allows you to set display setti

SCPI Command Reference474 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Special NAN (not a number) value -2251799813685248 is returned if

SCPI Command ReferenceOSA 475Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:CenterPEAk[:WAVelength]?Description This query r

SCPI Command Reference476 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes Special NAN (not a number) value -2251799813685248 is returned if

SCPI Command ReferenceOSA 477Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:ENBW?Description This query returns equivalent n

SCPI Command Reference478 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionCALC:DATA:CHAN:SEL "CWDM_03"CALC:DATA:CHAN:ENBW? Returns 6.1

SCPI Command ReferenceOSA 479Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:NOISe?Description This query returns computed WD

SCPI Command Reference480 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionCALC:DATA:CHAN:SEL "CWDM_03"UNIT:POW DBMCALC:DATA:CHAN:NOIS?

SCPI Command ReferenceOSA 481Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:NOISe:AUTO?Description This query indicates if t

SCPI Command Reference482 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:WDM:CHAN:DEL:ALLCALC:WDM:CHAN:DEF "C_001", 15

SCPI Command ReferenceOSA 483Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:NOISe:TYPE?Description This query indicates the

Setting Up the Instrument in WDM ModeOSA 43Defining Preferences2. Select the Display tab.3. Select the spectral unit you want to work with, either nm

SCPI Command Reference484 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionINBAND: InBand noise type is selected.INBANDNARROWFILTER: InBand narrow

SCPI Command ReferenceOSA 485Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:OSNR?Description This query returns computed WDM

SCPI Command Reference486 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionCALC:DATA:CHAN:SEL "ITU_017"UNIT:RAT DBCALC:DATA:CHAN:OSNR?

SCPI Command ReferenceOSA 487Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:NSELectDescription This command sets the one-bas

SCPI Command Reference488 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionMINimum allows to set the instrument to the smallest supported value.MA

SCPI Command ReferenceOSA 489Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:NSELect?Description This query returns the one-b

SCPI Command Reference490 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:SELectDescription This command sets

SCPI Command ReferenceOSA 491Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:SELect?Description This query returns the name o

SCPI Command Reference492 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionThe <Select> response corresponds to the name of the selected cha

SCPI Command ReferenceOSA 493Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:SIGnalPower?Description This query returns compu

OSA v15 Warranty ... 333General Information ...

Setting Up the Instrument in WDM Mode44 FTB-5240S/S-P/BPDefining Preferences4. Select the label that will appear on the peaks in the graph, either the

SCPI Command Reference494 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Signal: The response data syntax for <Signal> is defi

SCPI Command ReferenceOSA 495Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:SIGnalPower:TYPE?Description This query indicate

SCPI Command Reference496 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionIPOWER: integrated signal power type is selected.PPOWER: peak signal po

SCPI Command ReferenceOSA 497Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:CHANnel:STATus:QUEStionable:BIT<9|10|11>Descriptio

SCPI Command Reference498 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:OSNR:FLATness?Description This query return

SCPI Command ReferenceOSA 499Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:OSNR:MEAN?Description This query returns computed WDM an

SCPI Command Reference500 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:SIGnalPower:FLATness?Description This query

SCPI Command ReferenceOSA 501Product-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:SIGnalPower:MEAN?Description This query returns computed

SCPI Command Reference502 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:DATA:TPOWer?Description This query returns compu

SCPI Command ReferenceOSA 503Product-Specific Commands—Description:CALCulate[1..n][:WDM]:OSNR:BANDwidth|BWIDth[:RESolution]Description This command se

Setting Up the Instrument in WDM ModeOSA 45Defining PreferencesNote: The channel name and channel number cannot be shown at the same time.Channel numb

SCPI Command Reference504 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Resolution&

SCPI Command ReferenceOSA 505Product-Specific Commands—Description:CALCulate[1..n][:WDM]:OSNR:BANDwidth|BWIDth[:RESolution]?Description This query ret

SCPI Command Reference506 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Resolution: The response data syntax for <Resolution>

SCPI Command ReferenceOSA 507Product-Specific Commands—Description:CALCulate[1..n][:WDM]:OSNR:BANDwidth|BWIDth[:RESolution]:AUTODescription This comma

SCPI Command Reference508 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionThe <Auto> parameter corresponds to the new state of auto resolut

SCPI Command ReferenceOSA 509Product-Specific Commands—Description:CALCulate[1..n][:WDM]:OSNR:BANDwidth|BWIDth[:RESolution]:AUTO?Description This quer

SCPI Command Reference510 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:STATeDescription This command controls activatio

SCPI Command ReferenceOSA 511Product-Specific Commands—Description:CALCulate[1..n][:WDM]:STATe?Description This query indicates if WDM analysis has be

SCPI Command Reference512 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:THResholdDescription This command sets WDM analy

SCPI Command ReferenceOSA 513Product-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Threshold> parameter.

Setting Up the Instrument in WDM Mode46 FTB-5240S/S-P/BPDefining Preferences5. Select whether you want to show or hide the empty channels from the cha

SCPI Command Reference514 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALCulate[1..n][:WDM]:THReshold?Description This query returns a value

SCPI Command ReferenceOSA 515Product-Specific Commands—DescriptionResponse(s) Threshold: The response data syntax for <Threshold> is defined as

SCPI Command Reference516 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALibration[1..n]:DATE?Description This query returns the date of the

SCPI Command ReferenceOSA 517Product-Specific Commands—Description:CALibration[1..n]:POWer:DATE?Description This query returns the date of the most re

SCPI Command Reference518 FTB-5240S/S-P/BPProduct-Specific Commands—Description:CALibration[1..n]:WAVelength:DATE?Description This query returns the d

SCPI Command ReferenceOSA 519Product-Specific Commands—Description:CALibration[1..n]:ZERO[:AUTO]Description This command sets whether or not the instr

SCPI Command Reference520 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) STAT? Must return READYCAL:ZERO:AUTO ONCESTAT:OPER:BIT9:COND

SCPI Command ReferenceOSA 521Product-Specific Commands—Description:CALibration[1..n]:ZERO[:AUTO]?Description This query indicates whether or not the i

SCPI Command Reference522 FTB-5240S/S-P/BPProduct-Specific Commands—Description:INITiate:CONTinuousDescription This command is used to select whether

SCPI Command ReferenceOSA 523Product-Specific Commands—DescriptionWith <Continuous> set to OFF, the trigger system remain in idle state until &l

Setting Up the Instrument in WDM ModeOSA 47Defining Preferences6. Select whether you want to show the horizontal markers or the integrated power and t

SCPI Command Reference524 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionSENS:WAV:STAR 1525.000 NMSENS:WAV:STOP 1570.000 NMTRIG:SEQ:SOUR IMMSTAT

SCPI Command ReferenceOSA 525Product-Specific Commands—Description:INITiate:CONTinuous?Description This query indicates if the trigger system is conti

SCPI Command Reference526 FTB-5240S/S-P/BPProduct-Specific Commands—Description:INITiate[:IMMediate]Description This command completes one full trigge

SCPI Command ReferenceOSA 527Product-Specific Commands—DescriptionSENS:AVER:COUN 8SENS:WAV:STAR 1525.000 NMSENS:WAV:STOP 1570.000 NMTRIG:SEQ:SOUR IMMS

SCPI Command Reference528 FTB-5240S/S-P/BPProduct-Specific Commands—Description:MEMory:TABLe:DATA?Description This query returns the channel results i

SCPI Command ReferenceOSA 529Product-Specific Commands—DescriptionExample(s) <Do measurement>MEM:TABL:SEL "WDM:CHANNEL"MEM:TABL:DEF &q

SCPI Command Reference530 FTB-5240S/S-P/BPProduct-Specific Commands—Description:MEMory:TABLe:DEFineDescription This command sets the column content an

SCPI Command ReferenceOSA 531Product-Specific Commands—DescriptionParameter(s) The <ColumnName> contains a comma separated list of the name of t

SCPI Command Reference532 FTB-5240S/S-P/BPProduct-Specific Commands—Description:MEMory:TABLe:DEFine?Description This query returns the column content

SCPI Command ReferenceOSA 533Product-Specific Commands—Description:MEMory:TABLe:SELectDescription This command selects the table to define.At *RST, th

Setting Up the Instrument in WDM Mode48 FTB-5240S/S-P/BPDefining Preferences7. Select the background color scheme for the graph as desired. 8. Press O

SCPI Command Reference534 FTB-5240S/S-P/BPProduct-Specific Commands—Description:MEMory:TABLe:SELect?Description This query returns the name of the cur

SCPI Command ReferenceOSA 535Product-Specific Commands—Description:MEMory:TABLe:POINt?Description This query returns the number of rows in the table.T

SCPI Command Reference536 FTB-5240S/S-P/BPProduct-Specific Commands—Description:MMEMory:STORe:MEASurement[:WDM]Description This command transfers the

SCPI Command ReferenceOSA 537Product-Specific Commands—DescriptionExample(s) MMEM:STOR:MEAS:WDM "C:OSATestResults_8.osawdm"Notes If a file w

SCPI Command Reference538 FTB-5240S/S-P/BPProduct-Specific Commands—Description:SENSe[1..n]:AVERage:COUNtDescription This command sets the number of a

SCPI Command ReferenceOSA 539Product-Specific Commands—DescriptionExample(s) SENS:AVER:STAT ONSENS:AVER:TYPE SCALSENS:AVER:COUN? MIN Returns 2SENS:AV

SCPI Command Reference540 FTB-5240S/S-P/BPProduct-Specific Commands—Description:SENSe[1..n]:AVERage:COUNt?Description This query returns a value indic

SCPI Command ReferenceOSA 541Product-Specific Commands—DescriptionResponse(s) Count: The response data syntax for <Count> is defined as a <NR

SCPI Command Reference542 FTB-5240S/S-P/BPProduct-Specific Commands—Description:SENSe[1..n]:AVERage:STATeDescription This command controls activation

SCPI Command ReferenceOSA 543Product-Specific Commands—Description:SENSe[1..n]:AVERage:STATe?Description This query indicates if acquired trace averag

Setting Up the Instrument in WDM ModeOSA 49Defining PreferencesCustomizing WDM Results TableIt is possible to select which results you would like to b

SCPI Command Reference544 FTB-5240S/S-P/BPProduct-Specific Commands—Description:SENSe[1..n]:AVERage:TYPEDescription This command selects the acquired

SCPI Command ReferenceOSA 545Product-Specific Commands—DescriptionNotes PMMH averaging type is available only if software option "InB" is ac

SCPI Command Reference546 FTB-5240S/S-P/BPProduct-Specific Commands—Description:SENSe[1..n]:AVERage:TYPE?Description This query returns the selected a

SCPI Command ReferenceOSA 547Product-Specific Commands—Description:SENSe[1..n]:CORRection:OFFSet[:MAGNitude]Description This command sets the power of

SCPI Command Reference548 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Offset>

SCPI Command ReferenceOSA 549Product-Specific Commands—Description:SENSe[1..n]:CORRection:OFFSet[:MAGNitude]?Description This query returns a value in

SCPI Command Reference550 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Offset: The response data syntax for <Offset> is defi

SCPI Command ReferenceOSA 551Product-Specific Commands—Description:SENSe[1..n]:FREQuency:STARtDescription This command sets instrument sweep start fre

SCPI Command Reference552 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) SENS:FREQ:STAR 197.5 THZSENS:FREQ:STAR? Returns 1.975000E+0

SCPI Command ReferenceOSA 553Product-Specific Commands—Description:SENSe[1..n]:FREQuency:STARt?Description This query returns a value indicating eithe

Setting Up the Instrument in WDM Mode50 FTB-5240S/S-P/BPDefining Preferences2. Select the WDM Results tab. 3. Select which parameters you want to disp

SCPI Command Reference554 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Start: The response data syntax for <Start> is define

SCPI Command ReferenceOSA 555Product-Specific Commands—Description:SENSe[1..n]:FREQuency:STOPDescription This command sets instrument sweep stop frequ

SCPI Command Reference556 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) SENS:FREQ:STOP 220.0 THZSENS:FREQ:STOP? Returns 2.200000E+0

SCPI Command ReferenceOSA 557Product-Specific Commands—Description:SENSe[1..n]:FREQuency:STOP?Description This query returns a value indicating either

SCPI Command Reference558 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Stop: The response data syntax for <Stop> is defined

SCPI Command ReferenceOSA 559Product-Specific Commands—Description:SENSe[1..n][:WAVelength]:OFFSetDescription This command sets the wavelength offset

SCPI Command Reference560 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionDEFault allows the instrument to select a value for the <Offset>

SCPI Command ReferenceOSA 561Product-Specific Commands—Description:SENSe[1..n][:WAVelength]:OFFSet?Description This query returns a value indicating e

SCPI Command Reference562 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Offset: The response data syntax for <Offset> is defi

SCPI Command ReferenceOSA 563Product-Specific Commands—Description:SENSe[1..n][:WAVelength]:STARtDescription This command sets instrument sweep stop w

Setting Up the Instrument in WDM ModeOSA 51Setting Up WDM Analysis Parameters /f : deviation of the spectral center of mass for the peak in that ch

SCPI Command Reference564 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) SENS:WAV:STAR 1460.0 NMSENS:WAV:STAR? Returns 1.46000E-006N

SCPI Command ReferenceOSA 565Product-Specific Commands—Description:SENSe[1..n][:WAVelength]:STARt?Description This query returns a value indicating ei

SCPI Command Reference566 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Start: The response data syntax for <Start> is define

SCPI Command ReferenceOSA 567Product-Specific Commands—Description:SENSe[1..n][:WAVelength]:STOPDescription This command sets instrument sweep stop wa

SCPI Command Reference568 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) SENS:WAV:STOP 1525.0 NMSENS:WAV:STOP? Returns 1.525000E-006

SCPI Command ReferenceOSA 569Product-Specific Commands—Description:SENSe[1..n][:WAVelength]:STOP?Description This query returns a value indicating eit

SCPI Command Reference570 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionResponse(s) Stop: The response data syntax for <Stop> is defined

SCPI Command ReferenceOSA 571Product-Specific Commands—Description:SNUMber?Description This query returns the serial number of the instrument.This com

SCPI Command Reference572 FTB-5240S/S-P/BPProduct-Specific Commands—Description:STATus?Description This query returns a value indicating the global st

SCPI Command ReferenceOSA 573Product-Specific Commands—Description:STATus:OPERation:BIT<8|9>:CONDition?Description This query returns the state

Setting Up the Instrument in WDM Mode52 FTB-5240S/S-P/BPSetting Up WDM Analysis ParametersTo import the parameters from the current trace:1. Make sure

SCPI Command Reference574 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionThe <Condition> response represents the current operation conditi

SCPI Command ReferenceOSA 575Product-Specific Commands—Description:TRACe:BANDwidth|BWIDth:RESolution?Description This query returns the resolution ban

SCPI Command Reference576 FTB-5240S/S-P/BPProduct-Specific Commands—Description:TRACe[:DATA]:X:STARt[:WAVElength]?Description This query returns the X

SCPI Command ReferenceOSA 577Product-Specific Commands—DescriptionExample(s) <Do measurement>TRAC:DATA:X:STAR? "TRC1" Returns 1.52500

SCPI Command Reference578 FTB-5240S/S-P/BPProduct-Specific Commands—Description:TRACe[:DATA]:X:STOP[:WAVElength]?Description This query returns the X

SCPI Command ReferenceOSA 579Product-Specific Commands—DescriptionExample(s) <Do measurement>TRAC:DATA:X:STOP? "TRC1" Returns 1.57000

SCPI Command Reference580 FTB-5240S/S-P/BPProduct-Specific Commands—Description:TRACe[:DATA][:Y][:WAVElength]?Description This query returns all the p

SCPI Command ReferenceOSA 581Product-Specific Commands—DescriptionThe <Data> response corresponds to the Y-axis values vector of the trace. Retu

SCPI Command Reference582 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNotes The only valid trace name is "TRC1".Trace data is avail

SCPI Command ReferenceOSA 583Product-Specific Commands—Description:TRACe:FEED:CONTrolDescription This command sets how often the specified trace accep

Setting Up the Instrument in WDM ModeOSA 53Setting Up WDM Analysis Parameters3. From any tab, press Import from Trace.4. Press OK to confirm the chang

SCPI Command Reference584 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionNEXT: is a one-shot feed, specified trace will wait for new data, such

SCPI Command ReferenceOSA 585Product-Specific Commands—Description:TRACe:FEED:CONTrol?Description This query returns how often the specified trace acc

SCPI Command Reference586 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) TRAC:FEED:CONT "TRC1", NEXTTRAC:FEED:CONT? "T

SCPI Command ReferenceOSA 587Product-Specific Commands—Description:TRACe:POINts?Description This query returns the number of measurement data points i

SCPI Command Reference588 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) TRAC:POIN? "TRC1" Returns 8000Notes The only vali

SCPI Command ReferenceOSA 589Product-Specific Commands—Description:TRIGger[1..n][:SEQuence]:SOURceDescription This command selects the source for the

SCPI Command Reference590 FTB-5240S/S-P/BPProduct-Specific Commands—Description:TRIGger[1..n][:SEQuence]:SOURce?Description This query returns the sel

SCPI Command ReferenceOSA 591Product-Specific Commands—Description:UNIT[1..n]:POWerDescription This command selects a default unit for commands which

SCPI Command Reference592 FTB-5240S/S-P/BPProduct-Specific Commands—DescriptionExample(s) CALC:WDM:THR -30.00 DBMUNIT:POW DBMUNIT:POW? Returns DBMCAL

SCPI Command ReferenceOSA 593Product-Specific Commands—Description:UNIT[1..n]:POWer?Description This query returns the selected default unit for comma

Certification Informationvi FTB-5240S/S-P/BPCertification InformationNorth America Regulatory StatementThis unit was certified by an agency approved i

Setting Up the Instrument in WDM Mode54 FTB-5240S/S-P/BPSetting Up WDM Analysis ParametersDefining General SettingsThe general analysis parameters for

SCPI Command Reference594 FTB-5240S/S-P/BPProduct-Specific Commands—Description:UNIT[1..n]:RATioDescription This command selects a default unit for co

SCPI Command ReferenceOSA 595Product-Specific Commands—Description:UNIT[1..n]:RATio?Description This query returns the selected default unit for comma

SCPI Command Reference596 FTB-5240S/S-P/BPProduct-Specific Commands—Description:UNIT[1..n]:SPECtrumDescription This command selects a default unit for

SCPI Command ReferenceOSA 597Product-Specific Commands—Description:UNIT[1..n]:SPECtrum?Description This query returns the selected default unit for co

SCPI Command Reference598 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsExamples on Using the SCPI CommandsHere are a few examples on using the S

SCPI Command ReferenceOSA 599Examples on Using the SCPI CommandsPerforming a Single AcquisitionCommand Sequence Comments<Add commands to configure

SCPI Command Reference600 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsPerforming an Averaging AcquisitionCommand Sequence Comments<Add comma

SCPI Command ReferenceOSA 601Examples on Using the SCPI CommandsPerforming an Averaging Acquisition for InBand Noise AnalysisCommand Sequence Comments

SCPI Command Reference602 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsPerforming a Continuous AcquisitionCommand Sequence Comments<Add comma

SCPI Command ReferenceOSA 603Examples on Using the SCPI CommandsCancelling the Current Acquisition SequenceConfiguring the Analysis Setup for the Next

Setting Up the Instrument in WDM ModeOSA 55Setting Up WDM Analysis Parameters2. Select the General tab.

SCPI Command Reference604 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsCreating a Channel List Based on the Default Channel (WDM)Command Sequenc

SCPI Command ReferenceOSA 605Examples on Using the SCPI CommandsCreating a Channel List Based on Specific Channels (WDM)Command Sequence CommentsCALC:

SCPI Command Reference606 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsModifying Global Analysis Parameters (WDM)Command Sequence CommentsCALC:W

SCPI Command ReferenceOSA 607Examples on Using the SCPI CommandsModifying Default Channel Analysis Parameters (WDM)Command Sequence CommentsCALC:WDM:C

SCPI Command Reference608 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsModifying Selected Channel Analysis Parameters (WDM)Command Sequence Comm

SCPI Command ReferenceOSA 609Examples on Using the SCPI CommandsRetrieving Analysis Results (WDM)Command Sequence CommentsUNIT:POW DBM Set the default

SCPI Command Reference610 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsRetrieving Analyzed Trace Data (WDM)Retrieving Global Results (WDM)… …CAL

SCPI Command ReferenceOSA 611Examples on Using the SCPI CommandsRetrieving Selected Channel Results (WDM)Command Sequence CommentsCALC:WDM:DATA:CHAN:S

SCPI Command Reference612 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsRetrieving Channel Results Table (WDM)CALC:WDM:DATA:CHAN:BAND2:WAV? Query

SCPI Command ReferenceOSA 613Examples on Using the SCPI CommandsPerforming an i-InBand Acquisition (WDM)Command Sequence Comments<Add commands to c

Setting Up the Instrument in WDM Mode56 FTB-5240S/S-P/BPSetting Up WDM Analysis Parameters3. Under Default channel settings, define the following para

SCPI Command Reference614 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsPerforming a Custom InBand Acquisition (WDM)STAT:OPER:BIT8:COND? Wait for

SCPI Command ReferenceOSA 615Examples on Using the SCPI CommandsCALC:WDM:CHAN:NOIS:TYPE INBN Set the selected channel specific InBand noise measuremen

SCPI Command Reference616 FTB-5240S/S-P/BPExamples on Using the SCPI CommandsPerforming a Continuous Acquisition with Synchronized Intermediate Result

SCPI Command ReferenceOSA 617Examples on Using the SCPI CommandsTRAC:FEED:CONT "TRC1", NEXT Reactivate WDM analysis trace feed control for a

OSA 619C Formulas Used with Your Optical Spectrum AnalyzerThe following formulas are used in the various tests available with your OSA module.EDFA Noi

Formulas Used with Your Optical Spectrum Analyzer620 FTB-5240S/S-P/BPCentral Wavelength Calculation (Spectral Transmittance)Central Wavelength Calcula

Formulas Used with Your Optical Spectrum AnalyzerOSA 621Bandwidth Calculation (Spectral Transmittance)Bandwidth Calculation (Spectral Transmittance)Ba

IndexOSA 623IndexAacquisitionaveraging... 78, 131, 160, 173, 195, 232i-inband ... 78inband ...

Setting Up the Instrument in WDM ModeOSA 57Setting Up WDM Analysis Parameters Channel width (GHz or nm): indicates the limit inside which the power v

Index624 FTB-5240S/S-P/BPcleaningEUI connectors... 321fiber ends ... 9f

IndexOSA 625filesmanaging ... 242opening ... 243saving ...

Index626 FTB-5240S/S-P/BPorientation... 38, 96, 181, 204prefix ... 38, 96, 153, 167, 181, 204starting value... 38, 73

IndexOSA 627OSNRaverage... 65coherent channels ... 82default threshold ..

Index628 FTB-5240S/S-P/BPresults ... 49channels ... 2

IndexOSA 629technical support ... 328temperature for storage... 321testconfiguration, dele

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Setting Up the Instrument in WDM Mode58 FTB-5240S/S-P/BPSetting Up WDM Analysis Parameters Noise for OSNR: indicates which calculation method to use

Setting Up the Instrument in WDM ModeOSA 59Setting Up WDM Analysis Parameters Fifth order polynomial fit (Fit): The fifth order polyfit method calcul

Setting Up the Instrument in WDM Mode60 FTB-5240S/S-P/BPSetting Up WDM Analysis Parameters4. Under Global analysis parameters, define the following pa

Setting Up the Instrument in WDM ModeOSA 61Setting Up WDM Analysis Parameters Wavelength offset (nm): indicates the offset value applied on the wavel

Setting Up the Instrument in WDM Mode62 FTB-5240S/S-P/BPSetting Up WDM Analysis ParametersDefining Global ThresholdsAny change you make to the global

Setting Up the Instrument in WDM ModeOSA 63Setting Up WDM Analysis ParametersYou can set your pass/fail threshold limits in different ways depending o

OSA 11 Introducing the FTB-5240S/S-P/BP Optical Spectrum Analyzer The FTB-5240S/S-P/BP Optical Spectrum Analyzer (OSA) is designed to measure optical

Setting Up the Instrument in WDM Mode64 FTB-5240S/S-P/BPSetting Up WDM Analysis ParametersTo define global thresholds:1. From the Main Menu, press Ana

Setting Up the Instrument in WDM ModeOSA 65Setting Up WDM Analysis Parameters3. Select the Activate all thresholds option to manually set the global t

Setting Up the Instrument in WDM Mode66 FTB-5240S/S-P/BPSetting Up WDM Analysis Parameters5. Press OK to save the changes and close the window, or pre

Setting Up the Instrument in WDM ModeOSA 67Setting Up WDM Analysis ParametersYou can set your pass/fail threshold limits in different ways depending o

Setting Up the Instrument in WDM Mode68 FTB-5240S/S-P/BPSetting Up WDM Analysis ParametersTo define default Thresholds:1. From the Main Menu, press An

Setting Up the Instrument in WDM ModeOSA 69Setting Up WDM Analysis Parameters2. Select the Default Thresholds tab. 3. Enter values in the boxes as exp

Setting Up the Instrument in WDM Mode70 FTB-5240S/S-P/BPSetting Up WDM Analysis ParametersManaging ChannelsTesting DWDM systems involves characterizin

Setting Up the Instrument in WDM ModeOSA 71Setting Up WDM Analysis Parameters2. Select the Channels tab. 3. By default, the channel list is empty. Pre

Setting Up the Instrument in WDM Mode72 FTB-5240S/S-P/BPSetting Up WDM Analysis Parameters4. Enter values in the boxes as explained below: Start rang

Setting Up the Instrument in WDM ModeOSA 73Setting Up WDM Analysis Parameters Starting value: sets the increment starting value for the channel name

Introducing the FTB-5240S/S-P/BP Optical Spectrum Analyzer2 FTB-5240S/S-P/BPModelsModelsThe OSA comes in different models: 5240S: The 5240S is a smal

Setting Up the Instrument in WDM Mode74 FTB-5240S/S-P/BPSetting Up WDM Analysis ParametersTo edit the parameters of a specific channel:1. From the Mai

Setting Up the Instrument in WDM ModeOSA 75Setting Up WDM Analysis Parameters2. Select the Channels tab. 3. Select the channel or channels to be modif

Setting Up the Instrument in WDM Mode76 FTB-5240S/S-P/BPSetting Up WDM Analysis Parameters4. Press Edit Selection.

Setting Up the Instrument in WDM ModeOSA 77Setting Up WDM Analysis Parameters5. Modify the settings as needed. For more information about the settings

Setting Up the Instrument in WDM Mode78 FTB-5240S/S-P/BPSetting Up Acquisition ParametersSetting Up Acquisition ParametersBefore performing your test,

Setting Up the Instrument in WDM ModeOSA 79Setting Up Acquisition ParametersBefore performing measurements on an optical spectrum, you must select the

Setting Up the Instrument in WDM Mode80 FTB-5240S/S-P/BPSetting Up Acquisition Parameters3. If you are performing an averaging type acquisition, enter

Setting Up the Instrument in WDM ModeOSA 81Setting Up Acquisition ParametersThe wavelength range covered within these bands of the spectra are listed

Setting Up the Instrument in WDM Mode82 FTB-5240S/S-P/BPUsing the Commissioning AssistantUsing the Commissioning AssistantIf you have purchased the co

Setting Up the Instrument in WDM ModeOSA 83Using the Commissioning AssistantThe IEC 61282-12 recommendation has not yet reached final approval stage,

Introducing the FTB-5240S/S-P/BP Optical Spectrum AnalyzerOSA 3Typical ApplicationsTypical ApplicationsYou can use your OSA for the following tasks:

Setting Up the Instrument in WDM Mode84 FTB-5240S/S-P/BPUsing the Commissioning AssistantTo use the commissioning assistant:1. Review the analysis par

Setting Up the Instrument in WDM ModeOSA 85Using the Commissioning Assistant3. When you are ready to proceed, press either the right arrow button, or

Setting Up the Instrument in WDM Mode86 FTB-5240S/S-P/BPUsing the Commissioning Assistant5. Once your choice is done, press the arrow button, or OFF-c

Setting Up the Instrument in WDM ModeOSA 87Using the Commissioning Assistant6. Using the buttons at the bottom of the window, select all of the applic

Setting Up the Instrument in WDM Mode88 FTB-5240S/S-P/BPUsing the Commissioning Assistant7. When channels can be associated automatically and that the

Setting Up the Instrument in WDM ModeOSA 89Using the Commissioning Assistant8. Select the type of analysis used to perform the noise calculation (CCSA

OSA 915 Setting Up the Instrument in Drift ModeBefore performing a spectral analysis in the Drift mode, you must set up the test application with the

Setting Up the Instrument in Drift Mode92 FTB-5240S/S-P/BPYou can set up your unit in different manners, depending on your testing needs. The preferr

Setting Up the Instrument in Drift ModeOSA 93Defining PreferencesDefining PreferencesThe preferences window allows you to set general information and