GW Instek GSP-9300 - Amplitude Settings; Reference Level

GSP-9300 User Manual
48
Amplitude Settings
The vertical display scale is defined by the reference level
amplitude, attenuation, scale and external gain/loss.
Reference Level
Description
The reference level defines the absolute level of
the amplitude on the top graticule in voltage or
power.
Operation
1. Press
Amplitude
> Ref Level[F1] and enter the
reference level amplitude and unit.
Range:
Units:
Resolution:
-120dBm ~ 30dBm
dBm, -dBm, W, V, dBV
1dBm
Display
Reference LevelRef Level reading