Counter:gatetime - Rigol DG800 Pro Series Programming Manual

Parameter
Name
<range>
Remarks
The following shows the frequency range represented by <range>.
• 250: 0 to 250 MHz
• 500: 250 MHz to 500 MHz
• 1000: 500 MHz to 1 GHz (for DG900 Pro)
TIP
When the counter input impedance is set to 1 MΩ (
is fixed to 0 Hz to 250 MHz.
Return Format
The query returns 250, 500, or 1000.
Examples
:COUNter:FREQuency:RANGe 500 /*Sets the frequency range to 250 MHz
to 500 MHz for counter measurements.*/
:COUNter:FREQuency:RANGe? /*Queries the frequency range for counter
measurements. The query returns 500.*/
3.2.6

:COUNter:GATetime

Syntax
:COUNter:GATetime {<
:COUNter:GATetime?
Description
Sets or queries the gate time for counter measurements.
Parameter
Name
<time>
<lim>
Remarks
When this command is used to specify the gate time, the auto gate function
:COUNter:GATetime:AUTO[:STATe]
(
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.
Type Range
Discrete {250|500|1000}
time >|< lim >}
Type Range
Real 1 ms to 10,000 s
Discrete {MINimum|MAXimum}
) is automatically disabled.
Command System
Default
250
:COUNter:IMPedance
), the frequency range
Default
1 ms
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DG800 Pro/DG900 Pro Programming
Guide
11