Rigol RSA3000E Series User Manual

RIGOL Chapter 4 Functions of the Front Panel of EMI
4-6 RSA3000E User Guide
AMPT
Sets the amplitude parameters of the analyzer. You can modify these parameters to
make the signals under test be displayed with minimal errors in the current window,
easy for you to observe.
Ref Level
Sets the maximum power or voltage that can be displayed in the current window.
Remarks:
 The RF link is limited by the maximum mixer level, so when you reduce the
attenuation, the instrument may reduce the reference level to meet the mixer
level limit. When you increase the attenuation, the reference level remains
unchanged.
 You can use the numeric keys, the knob, or arrow keys to modify this parameter;
you can also use the touch screen to modify the parameter.
Table 4-6 Ref Level
Parameter
Remarks
Default
106.99 dBuV
Range
-63.01 dBuV to 136.99 dBuV
Unit
dBm, dBmV, dBuV, V, W
Knob Step
step = scale/10
Left/Right Arrow Key Step
Up/Down Arrow Key Step
step = scale
Att(Meter)
Sets the meter attenuator.
Remarks:
 In the frequency scan measurement, this value only affects the attenuation of
the meter.
 You can use the numeric keys, the knob, or arrow keys to modify this parameter;
you can also use the touch screen to modify the parameter.

Rigol RSA3000E Series Specifications

General

Brand	Rigol
Model	RSA3000E Series
Category	Measuring Instruments
Language	English