Programming A Fixed Offset To Wavelength And Power Measurements; Resetting The User Calibration - ILX Lightwave OMH-6722B User Manual

Programming a Fixed Offset to Wavelength and Power
Measurements

Resetting the User Calibration

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Programming a Fixed Offset to Wavelength and Power Measurements

CAL:USER START
• Enter the known wavelength using the command:
CAL:WAVESET xxxx.xx ss
where, xxxx.xx is the known wavelength and ss is the units (m, nm or cm).
• Enter the known power using the command:
CAL:POWERSET xxxx.xx ss
where, xxxx.xx is the known power and ss is the units (pw, nw, w, mw, w or dbm).
• The calibration is complete and the 6810B is performing real time wavelength and power
measurements.
Rather than performing a User Calibration it is possible to enter offset values
which are applied to future wavelength and power measurements. For more
information refer to Chapter 4 of the OMM-6810B Instruction Manual.
The User Calibration is preset at the factory. The factory preset calibration can be
restored by pressing the CAL USER button on the 6810B so that the CAL USER
indicator is off.
C A L I B R A T I O N
OMH-6722B
3
C H A P T E R
17
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