사용자 설명서차례Contents5Getting Started7Product Overview8Agilent86140B Front and Rear Panels10Optical Spectrum Analyzer Display12Setting Up the Analyzer14Making a Measurement19The Menu Bar23The Softkey Panels24The Amplitude Menus25The Applications Menus26The Bandwidth/Sweep Menus28The Markers Menus29The Save/Recall Menus30The Systems Menus31The Systems Menus, continued....32The Traces Menus33The Wavelength Menus34Laser Safety Considerations35NOTE Refer to the Tunable Laser Modules User’s Guide for complete laser safety information.35Product Options and Accessories36Front Panel Fiber-Optic Adapters39Using the Instrument41Setting Up Measurements42Adjusting Setup Conditions43Operating the Internal White Light Source44Note Although the light source’s lamp lasts an exceptionally long time, turn off the light when n...44Averaging Traces46Note For measurements with fast polarization scrambling, video filtering (adjusting video bandwid...46Setting Video Bandwidth47Note For measurements with slow polarization scrambling, use trace averaging to improve measureme...48Using Span to Zoom In48Setting the Sensitivity49Triggering a Measurement50Moving the Active Function Area52Indicating an Update is Needed53Calibrating Wavelength Measurements54Note Many aspects of remotely programming the optical spectrum analyzers are discussed in Product...54Internal Wavelength Calibration551 Access the EWC setup panel: System > More System Functions > Service Menu > Adv Service Functio...55External Single Wavelength Calibration56External Multipoint Wavelength Calibration57Note For a full explanation of external multipoint wavelength calibration, along with a sample pr...57Tip If the OSA is turned off, the multipoint data will be retained at the next power- on, but the...57Saving, Recalling, and Managing Files59Adding a Title to the Display59Backing Up or Restoring the Internal Memory60Note The auto span value will not be saved with the measurement. Refer to “Backup Internal Memory...60Saving Measurement and Trace Data60Note The auto span value will not be saved with the measurement.61Note The auto span value will not be saved with the measurement.61Recalling Measurement and Trace Data64Note The auto span value will not be saved with the measurement.64Note To insure accurate measurements, a wavelength calibration should be performed each time meas...64Note The auto span value will not be saved with the measurement.64File Sharing and Printing over a Network66Analyzing Measurement Data67Tips for Using Traces and Markers67Moving the Active Marker from One Trace to Another68Measuring the Difference between Traces68Using Trace Math to Measure Wavelength Drift69Analyzer Operating Modes70Filter Mode70• Previous settings are lost72• A single sweep is taken72• The marker is set to the reference level72• Taking a single sweep72• Changing resolution bandwidth72• Resolution bandwidth is Marker 172• Exit recalls the last selected state parameters prior to entering filter mode72• No default settings72• Filter marker is the normal noise marker72• OSNR marker is the center marker72• Bandwidth marker is the center wavelength marker72• Fiber selection72• Applications72• Calibration72• ADC72• Transfer and restore state file in filter mode72• Save in filter mode72Note Filter mode will not function in zero span. The filter mode selection will be shaded out. Th...73Note Auto Align Now will overwrite any previous align data.73Note If the file saved in filter mode is recalled into an instrument with firmware revision B.04....75Filter Mode75Time Resolved Chirp77Function Reference79Note If filter mode is on, this function is not available.83Note When using the knob or step keys, the value will automatically change. When using the numeri...85Note It is recommended that Auto Ranging always be turned on.85Note Turning Auto Zero off allows the instrument to sweep faster, but results in less accuracy on...86Note Sweep times of 50 msec ° the # of trace points, or longer, use a special “chop” mode. Chop m...86Note Error 5001, Auto align cannot find input signal, will occur if a broadband light source is n...89Note If the span is set too narrow, the auto measure operation may not complete successfully. If ...90Note None of the Automeasure Setup parameters are affected by the front-panel Preset key. They ar...91Note The sweep time (ST) that is displayed in the lower portion of the display is the time that i...91Note Error 5056, Trajectory align cannot find input signal, will occur if a broadband light sourc...96Note For Agilent 86144B/86146B only, if filter mode is enabled, the noise marker, delta marker, a...100Note Samba® or Microsoft® software must be installed to run the file share programs.105Note If networking is not configured, the command will generate a “Settings conflict” error.105Note During filter mode, the noise marker, delta marker, and OSNR marker are disabled.106Filter Mode107Marker Tune122Measurement Mode123Move Power Display Area124Note For Agilent 86144B/86146B only, if filter mode is enabled, the noise marker, delta marker, a...127Note For Agilent 86144B/86146B only, if filter mode is enabled, the noise marker, marker BW, delt...129NOTE For addition information on setting the peak and pit excursion criteria, see “Peak Excursion...136Power Display140Power Meter Mode140Power Meter Zero141Power Meter Units141Printer Shares145Note Samba® or Microsoft® software must be installed to run the file share programs.145Note If networking is not configured, the command will generate a “Settings conflict” error.145Note To insure accurate measurements, a wavelength calibration should be performed each time meas...146Note To insure accurate measurements, a wavelength calibration should be performed each time meas...147Note To access the file and printer share softkeys, you must first configure the network and ente...148Note To access the file and printer share softkeys, you must first configure the network and ente...149Note To access the file and printer share softkeys, you must first configure the network and ente...155Note To access the file and printer share softkeys, you must first configure the network and ente...155Single Mode Alignment163Note Zero span mode requires that sensitivity be in Auto mode.164Note If the sweep time is set too fast, an over sweep message appears indicating the display is n...167Note The auto align now will overwrite any previous align data. To preserve current auto align da...168Note Error 5056, Trajectory align cannot find input signal, will occur if a broadband light sourc...176Remote Front Panel Operation183Remote Front Panel184Information and Equipment Required for the Configuration Process184Setting Up the OSA for Remote Operation186Connecting to the OSA over the Network188Using the Reflection X Emulator to Run the Remote Front Panel189Using the X Win 32 Emulator to Run the Remote Front Panel191Note An advantage when using the X Win 32 emulator is that you can run multiple X applications on...192Using a UNIX Workstation to Run the Remote Front Panel194Note Once you changed the password, you will need to remember it for future use. You will not be ...195Using the Remote Front Panel197Note Once you changed the password, you will need to remember it for future use. You will not be ...197Status Listings199Overview200Error Reporting Behavior202SCPI-Defined Errors203Standards related information203Standard SCPI errors (–1 to –999)204Error/event numbers204Command errors204Execution errors209Device-specific errors211Query errors212OSA Notices214System control-related error messages or warnings214OSA Warnings215Application-Specific Warnings227OSA Status Errors233OSA Errors234Firmware Errors236Maintenance237Changing the Printer Paper238Printer Head Cleaning Procedure240Cleaning Connections for Accurate Measurements244Choosing the Right Connector244Inspecting Connectors247Cleaning Connectors251Care of Connector Savers254Cleaning Connector Savers255Returning the Instrument for Service257Preparing the instrument for shipping259Specifications and Regulatory Information261Definition of Terms263Specifications265NOTE The 86144B and 86146B specifications are for the 50 mm internal path only.265Table71. Wavelength Specifications265Table75. Monochromator Input Specifications269Table76. Sweep Specifications270Table77. Pulse Mode Accuracy Specifications270Table78. General Instrument Specifications271Additional Specifications for the 86141B272Table79. Additional Specifications–Agilent86141B272Agilent 86144B/86146B Additional Specifications274NOTE The following 86144B and 86146B specifications are for the 9 mm filter mode only.274Table710. Additional Specifications–Agilent 86144B/86146B274Table711. Additional Specifications–Agilent 86144B/86146B274Table712. Filter Bandwidth275Table713. Option 001 Current Source276Table714. Option 002 White Light Source277Table715. Option 004/005 EELED Sources278Option 006 Wavelength Calibrator279Table716. Additional Parts and Accessories280Regulatory Information281Declaration of Conformity282A283B283C283D283E284F284G284H284I284L285M285N285O286P286R286S286T287U288V288W288X288Z288Index283크기: 4.78메가바이트페이지: 288Language: English매뉴얼 열기