10 Keysight N774-C & 8162-C Series User’s Guide
Contents
Power range 66
Range settling time (one range step) 67
Relative port to port uncertainty 67
Return loss 67
Specification wavelength range 68
Spectral ripple (power meter; due to interference) 68
Storage conditions 68
Total uncertainty 68
Uncertainty at reference conditions 69
Wavelength range 69
Warm-up time 69
4 User Interface Reference
N774-C Series User Interface 72
Controlling N774-C Instruments 74
Control Instrument Tab 74
How to Measure Power 78
How to Set the Wavelength 79
How to Set the Calibration Offset 79
How to Set the Reference Level 80
How to Remove Electrical Offsets (Zero) 82
How to Choose the Range Mode 83
How to Set the Range 84
How to Set the Averaging Time 85
How to Set Automatic Gain for Averaging Modulated Signals 85
How to Choose the MinMax Function 85
How to Use External Triggers 85
How to Use Auxiliary Functions 88
How to Get Current Instrument Settings? 88
How to Identity a Module? 89
How to Capture an Image of the Graph? 89
How to Save/Recall the User Interface Settings? 89
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