Anritsu LMR Master S412E Programming Manual page 185

An integrated, handheld multi-function land mobile radio test tool

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Table of Contents

VNA Commands

[:SENSe]:FREQuency:DSPAn?

Description: This command returns the suggested frequency span based on the start

Syntax: :FREQuency:DSPAn?

Cmd Parameter: NA (query only)

Query Response: <NR3> <freq> (hertz)

Default Value: For 1.6 GHz Model: At preset, DSpan is 799750000 Hz

Default Units: Hz

Range: For 1.6 GHz Model: 0 Hz to 799750000 Hz

Front Panel Access: Freq/Dist, Additional Dist Setup, Distance Info

[:SENSe]:FREQuency:STARt <freq>

[:SENSe]:FREQuency:STARt?

Description: Sets the start frequency. Note that changing the value of the start

Syntax: :FREQuency:STARt <freq>

Cmd Parameter: <NRf> <freq> (hertz)

Query Response: <NR3> <freq> (hertz)

Default Value: 500000 Hz

Default Units: Hz

Range: For 1.6 GHz Model: 500 kHz to 1.6 GHz

Example: Sets the start frequency to 10000 HZ:

Front Panel Access: Freq/Dist (or Freq), Start Freq

and stop distance.

For 6 GHz Model: At preset, DSan is 2999750000 Hz

For 6 GHz Model: 0 Hz to 2.999750000 GHz

frequency will also change the value of coupled

parameters: Center Frequency and Span.

:FREQuency:STARt?

For 6 GHz Model: 500 kHz to 6 GHz

:SENSe:FREQuency:STARt 10000

Sets the start frequency to 5 MHz:

:SENSe:FREQuency:STARt 5MHZ

Sets the start frequency to 1 GHz:

:SENS:FREQ:STAR 1GHZ

PN: 10580-00319 Rev. N

5-11 [:SENSe] Subsystem