Source]:iq:mode:state, Source]:iq:sample – RIGOL DSG3000 Series User Manual

Page 53

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Chapter 2 Command System

RIGOL

DSG3000 Programming Guide

2-33

[:SOURce]:IQ:MODe:STATe

Syntax

[:SOURce]:IQ:MODe:STATe ON|OFF|1|0
[:SOURce]:IQ:MODe:STATe?

Description

Set the IQ modulation switch state.
Query the IQ modulation switch state.

Parameter

Name

Type

Range

Default

ON|OFF|1|0

Bool

ON|OFF|1|0

OFF

Explanation

 ON: enable the IQ modulation function.

 OFF: disable the IQ modulation function.

Return Format

The query returns 1 or 0.

Example

:IQ:MOD:STAT ON /*Enable the IQ modulation function*/
:IQ:MOD:STAT? /*The query returns 1*/

[:SOURce]:IQ:SAMPle

Syntax

[:SOURce]:IQ:SAMPle <value>
[:SOURce]:IQ:SAMPle?

Description

Set the sampling rate of the IQ wave table output.
Query the sampling rate of the IQ wave table output.

Parameter

Name

Type

Range

Default

<value>

Real

1kHz to 100MHz

1MHz

Explanation

 When <value> is set in "Number" form, the default unit is Hz, for example,

3000. In addition, <value> can also be set in "Number + Unit" form, for

example, 3kHz.

 The default unit of the return value is Hz.

 After the sampling rate is set, you can use the up/down direction keys or knob to

modify the sampling rate at the current step. You can query or set the current

step using the

[:SOURce]:IQ:SAMPle:STEP

command.

Return Format

The query returns the sampling rate of the IQ wave table output, for example, 3000.

Example

:IQ:SAMP 3kHz
:IQ:SAMP?

Related

Command

[:SOURce]:IQ:SAMPle:STEP

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