Appendixes A
Keysight U8903B User’s Guide 519
Stepped Frequency
Sweep
(Signal Analysis)
Ref Channel
–CH1
–CH2
–CH3
–CH4
Select the reference channel.
Wrap Phase
–On
–Off
Enable or disable the wrap phase.
Harmonics
–ALL
–2
–3
–4
–5
–6
–7
–8
–9
Select the harmonics counts to be used.
LPF
–None
–2 kHz
–3 kHz
–5 kHz
–8 kHz
–10 kHz
–15 kHz
–20 kHz
–22 kHz
–30 kHz
–40 kHz
–50 kHz
–80 kHz
– Custom
Select the low-pass filter.
HPF
–None
–15 Hz
–20 Hz
–22 Hz
–30 Hz
–50 Hz
–70 Hz
–100 Hz
–200 Hz
–300 Hz
–400 Hz
– Custom
Select the high-pass filter.
Table A-25 Measurement settings > Stepped Frequency Sweep menu tree description (continued)
Tab Level 1 Level 2 Level 3 Description