Rigol DSA832E Programming Guide

Chapter 2 Command System RIGOL
DSA800E Programming Guide 2-77
:INPut Subsystem
Command List:
 :INPut:IMPedance
:INPut:IMPedance
Syntax
:INPut:IMPedance 50|75
:INPut:IMPedance?
Description
Set the input impedance for the voltage-to-power conversion and the unit is Ω.
Query the input impedance for the voltage-to-power conversion.
Parameter
Name
Type
Range
Default
--
Discrete
50|75
50
Explanation
If the output impedance of the system under measurement is 75 Ω, you should use a 75 Ω to 50 Ω adapter
(option) supplied by RIGOL to connect the spectrum analyzer with the system under test and then set the
input impedance of the spectrum analyzer to 75 Ω.
Return Format
The query returns 50 or 75.
Example
The command below sets the input impedance to 75 Ω.
:INPut:IMPedance 75
The query below returns 75.
:INPut:IMPedance?

Rigol DSA832E Specifications

General

Brand	Rigol
Model	DSA832E
Category	Measuring Instruments
Language	English