COBHAM 2201R Reference Guide

2201R Mobile Tester SCPI Reference Guide
Chapter 10 Measurement commands
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:MEASure:GPRS[:CONTinuous]:MULTislot:RFTX:PPEAk
Syntax
:MEASure:GPRS[:CONTinuous]:MULTislot:RFTX:PPEAk
Parameters
There are no parameters.
Description
Measures repetitively the peak phase error for all time slots assigned by the 2201R using the
:CONFigure:GPRS:MSTAtion:MSLot command. To read out the latest measurement result, use the
:FETCh:GPRS:MULTislot:RFTX:PPEAk command.
Query
The query form of this command starts the measurements and returns measurement results as soon as the
measurements have been completed. The string delivered back contains an integer number indicating the number of
time slots measured followed by floating point real numbers with the physical dimension of degrees, representing
the measurement results for each time slot.
Example
:MEAS:GPRS:CONT:MULT:RFTX:PPEA?
For the number of time slots measured set to 2, an example of the string returned is: "2,5.13,6.28".
:MEASure:GPRS[:CONTinuous]:MULTislot:RFTX:TEMPlate
Syntax
:MEASure:GPRS[:CONTinuous]:MULTislot:RFTX:TEMPlate
Parameters
There are no parameters.
Description
Checks repetitively the TX bursts against the power/time template (PTT). To read out the latest measurement result,
use the :FETCh:GPRS:MULTislot:RFTX:TEMPlate command.
Note: The power/time templates are user-definable and can be set up using the :CALC:GPRS:RFTX:TEMP commands.
Query
The query form of this command starts the check and returns measurement results as soon as the check has been
completed. The string delivered back contains an integer number indicating the number of time slots measured,
followed by boolean numbers signaling in turn possible violation of the power-time template (PTT) for each slot.
A 0 indicates no violation of the PTT, while a 1 means that a burst measured violated the PTT.
Example
:MEAS:GPRS:CONT:MULT:RFTX:TEMP?
For two TX bursts measured, an example of the string returned is: "2,0,1" indicating a PTT violation in the second slot.

COBHAM 2201R Specifications

General

Brand	COBHAM
Model	2201R
Category	Test Equipment
Language	English