Table of Contents
Advertisement
Parameter
Name
<bool>
Remarks
•
In low-frequency signal measurements, you can enable this function to filter the
high-frequency noises in a way to improve the measurement accuracy.
•
When the counter input impedance is set to 50 Ω (
Suppression function is not supported.
Return Format
The query returns 0 or 1.
Examples
:COUNter:HF ON /*Enables the HF Suppression function for counter
measurements.*/
:COUNter:HF? /*Queries the on/off status of the HF Suppression
function for counter measurements. The query returns 1.*/
3.2.9
:COUNter:IMPedance
Syntax
:COUNter:IMPedance <
:COUNter:IMPedance?
Description
Sets or queries the input impedance for the frequency counter.
Parameter
Name
<impedance>
Remarks
•
FIFTy: sets the input impedance to 50 Ω.
•
OMEG: sets the input impedance to 1 MΩ.
Return Format
The query returns FIFT or OMEG.
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.
Type
Range
Bool
{0|1|OFF|ON}
impedance >
Type
Range
Discrete
{OMEG|FIFTy}
Command System
Default
0|OFF
:COUNter:IMPedance
), the HF
Default
FIFTy
DG800 Pro/DG900 Pro Programming
Guide
13
Advertisement
Table of Contents
