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RIGOL Chapter 2 Command System

2-24 RSA3000 Programming Guide

:CALCulate:MARKer<n>:FUNCtion:BAND:SPAN

Syntax

:CALCulate:MARKer<n>:FUNCtion:BAND:SPAN <freq>

:CALCulate:MARKer<n>:FUNCtion:BAND:SPAN?

Description

Sets the bandwidth or the time span of the signal involved in the calculation for the band function.

Queries the bandwidth or the time span of the signal involved in the calculation for the band function.

Parameter

Name

Type

Range

Default

<n>

Discrete

1|2|3|4|5|6|7|8

<freq> Consecutive Real Number 0 to +∞

span/2

capture time/20 (PvT)

sweep time/20 (zero span)

Remarks

This command is only valid when the corresponding bandwidth function is enabled.

This command is used to set the signal time when the zero span is enabled in GPSA mode or when in the

PvT view in RTSA mode.

Return Format

The query returns the bandwidth of the signal involved in the calculation for the band function in scientific

notation.

Example

The following command sets the bandwidth of the signal involved in the calculation for the Marker 1 band

function to 500 MHz.

:CALCulate:MARKer1:FUNCtion:BAND:SPAN 500000000

The following query returns 5.000000000e+08.

:CALCulate:MARKer1:FUNCtion:BAND:SPAN?

:CALCulate:MARKer<n>:FUNCtion:BAND:SPAN:AUTO

Syntax

:CALCulate:MARKer<n>:FUNCtion:BAND:SPAN:AUTO OFF|ON|0|1

:CALCulate:MARKer<n>:FUNCtion:BAND:SPAN:AUTO?

Description

Enables or disables the band span auto function.

Queries the status of band span auto function.