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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
[: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

Real

1kHz to 100MHz

1MHz

Explanation

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

3000. In addition, 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