Technical data

206 Chapter 14

W-CDMA Programming Commands

Spectrum Emissions Mask (SEM)

W-CDMA Programming Commands

Spectrum Emissions Mask (SEM)

This section provides the remote control SCPI commands for the W-CDMA Spectrum Emissions Mask

(SEM) measurement from within the List Sequencer. This measurement is available only if you have the

W-CDMA measurement application licensed on the test set.

For more detailed information about the SEM measurement, refer to the online help associated with the

W-CDMA measurement application, which is also available in pdf format (User’s and Programmer’s

Reference) on the web and available in pdf format on the Agilent website,

www.agilent.com/find/e6640a.

You can also refer to the measurement guide for the X-series W-CDMA measurement application, which

is available on the Agilent website, www.agilent.com/find/mxa.

SEM measurement SCPI commands

There is a set of SCPI commands available to program the W-CDMA SEM measurement when it is used

in the W-CDMA mode. To set up the W-CDMA measurements from within the Sequence Analyzer

mode you need to prefix the SCPI commands with LSEQuencer:WCDMa. For example, the

[:SENSe]:SEMask part of the SEM SCPI commands are replaced with

[:SENSe]:LSEQuencer:WCDMa:SEMask.

The following commands are used to set up the SEM measurement.

[:SENSe]:LSEQuencer:WCDMa:SEMask:TYPE

[:SENSe]:LSEQuencer:WCDMa:SEMask:BANDwidth[1]|2:INTegration

[:SENSe]:LSEQuencer:WCDMa:SEMask:FREQuency[1]|2:SPAN

[:SENSe]:LSEQuencer:WCDMa:SEMask:BANDwidth[1]|2:[:RESolution]

[:SENSe]:LSEQuencer:WCDMa:SEMask:BANDwidth[1]|2:[:RESolution]:AUTO

[:SENSe]:LSEQuencer:WCDMa:SEMask:CARRier[:POWer]

[:SENSe]:LSEQuencer:WCDMa:SEMask:CARRier:AUTO[:STATe]

[:SENSe]:LSEQuencer:WCDMa:SEMask:CARRier:CPSD

[:SENSe]:LSEQuencer:WCDMa:SEMask:CARRier:PEAK[:POWer]

[:SENSe]:LSEQuencer:WCDMa:SEMask:OFFSet[1]|2:LIST:FREQuency:STARt

[:SENSe]:LSEQuencer:WCDMa:SEMask:OFFSet[1]|2:LIST:STATe

[:SENSe]:LSEQuencer:WCDMa:SEMask:OFFSet[1]|2:LIST:FREQuency:STOP

[:SENSe]:LSEQuencer:WCDMa:SEMask:OFFSet[1]|2:LIST:SIDE

[:SENSe]:LSEQuencer:WCDMa:SEMask:OFFSet[1]|2:LIST:BANDwidth[:RESolution]

:AUTO

[:SENSe]:LSEQuencer:WCDMa:SEMask:OFFSet[1]|2:LIST:BANDwidth:IMULti