Vector Voltmeter (Vvm) Option - Keysight N9923A Service Manual

General Product Information
Analyzer Options
— Distance-to-Fault (DTF)
— DTF and Return Loss
— Return Loss (dB)
— VSWR
— DTF (VSWR)
— Cable Loss (1-port)
— Insertion Loss (2-port)

Vector Voltmeter (VVM) Option

Option 308, Vector Voltmeter Mode
This option allows you to make the following measurements:
— 1-port cable trimming (magnitude and phase)
— 2-port transmission (magnitude only)
2-4 Keysight N9923A Service Guide