User manual

ManualsBrandsGW INSTEK ManualsLaboratory Test EquipmentGSP-9300 TGSpectrum analyzer, spectrum analyzerBandwidth (RBW) 1 Hz - 1 MHz (1-3-10)

GSP-9300 Programming Manual

172

Parameter/

Return parameter

<NR3>

PSD ref unit = dBm/Hz

Example

:SEM:CARR:CPSD 20

[:SENSe]:SEMask:CARRier:POWer

Set

Query

Description

Sets or queries the value of the TotalPwrRef

amplitude for SEM measurements.

Syntax

[:SENSe]:SEMask:CARRier: POWer <ampl>

Query Syntax

[:SENSe]:SEMask:CARRier: POWer?

Parameter

<ampl>

<NRf>

Return parameter

<NR3>

dBm

Example

:SEM:CARR:POW 2 dbm

[:SENSe]:SEMask:FREQuency:SPAN

Set

Query

Description

Sets or queries the channel span for SEM

measurements (user-defined only).

Syntax

[:SENSe]:SEMask:FREQuency:SPAN<freq>

Query Syntax

[:SENSe]:SEMask:FREQuency:SPAN?

Parameter

<freq>

<NR3>

Return parameter

<NR3>

Hz

Example

:SEM:FREQ:SPAN 2.2e+7

[:SENSe]:SEMask:GWLan:MODulation

Set

Query

Description

Sets or queries the modulation type for the 802.11g

SEM measurement.

Syntax

[:SENSe]:SEMask:GWLan:MODulation {GRoup<n>}

Query Syntax

[:SENSe]:SEMask:GWLan:MODulation?