Keysight U8903B - Table A-18 Measurement Settings > SNR Menu Tree Description

Appendixes A
Keysight U8903B User’s Guide 507
SNR
Table A-18 Measurement settings > SNR menu tree description
Tab Level 1 Level 2 Level 3 Description
SNR
(Signal Generation)
Waveform
–Sine
– Variable phase
– Square
– Arbitrary
Select the waveform type.
Output Select the output channel.
Waveform Config
Track 1st Ch
–Enable
– Disable
Enable or disable the tracking of the first channel.
Frequency Set the frequency value.
Amplitude Set the amplitude value.
DC Offset Set the DC offset value.
Phase->1st Ch
Set the phase value. This setting is only available
when channel 2 is selected.
SNR
(Signal Analysis)
SNR Mode
–Fast
– Standard
Select the SNR measurement mode.
SNR Delay
Set the SNR delay.
This setting is only available when SNR Mode is
set to Standard.
Freq Lock
–Auto
– Gen Lock
– Custom
Select the searching method for the fundamental
frequency.
This setting is only available when SNR Mode is
set to Fast.
Fund Freq
Set the fundamental frequency value.
This setting is only available when SNR Mode is
set to Fast and Freq Lock is set to Custom.
Harmonic Cnt
Set the number of harmonics order to be removed.
This setting is ony available when SNR Mode is
set to Fast.