JDS Uniphase RM3 Series, User Manual

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Front Panel...................................................................................................................... 11
Rear Panel ...................................................................................................................... 12
Termination Techniques.................................................................................................. 12
Termination Techniques for Single-mode Fiber (except 980 nm) ....................... 12
Termination Techniques for Single-mode (980 nm) and Multimode Fiber .......... 13
Backreflection Measurements......................................................................................... 14
Setting Up the Meter for Backreflection Measurements ...................................... 14
Measuring Backreflection .................................................................................... 15
Backreflection Accuracy and Range ................................................................... 16
Loss and Power Measurements...................................................................................... 16
Setting Up the Meter for Loss and Power Measurements................................... 16
Measuring Power ................................................................................................ 17
Measuring Relative Power (Insertion Loss)......................................................... 18
Power Accuracy .................................................................................................. 19
Data Logging Using the Foot Pedal ................................................................................ 19
Messages and Symbols .................................................................................................. 20
Calibrating the Meter....................................................................................................... 21
Backreflection Calibration Adjustment................................................................. 21
Power Calibration Adjustment ............................................................................. 22
Maintaining the Meter...................................................................................................... 22
Cleaning the Unit................................................................................................. 22
Cleaning the Connector Ends ............................................................................. 23
Recharging the Battery........................................................................................ 23
Replacement of Internal Fuses ........................................................................... 23
Troubleshooting................................................................................................... 24
Programming Guide ................................................................................................................. 27
RS232 Serial Interface .................................................................................................... 27
RS232 Pin Assignment ....................................................................................... 27
RS232 Interface Specifications ........................................................................... 27
RS232-GPIB Converter................................................................................................... 29
Left DIP Switch.................................................................................................... 29
Right DIP Switch ................................................................................................. 29
Programming Examples .................................................................................................. 30
RS232 Interface Program Example..................................................................... 30
Customized Features and Test Data ....................................................................................... 31
Service ....................................................................................................................................... 33
Storing and Shipping....................................................................................................... 33
Claims and Repackaging ................................................................................................ 33
Returning Shipments to JDS Uniphase............................................................... 33
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