2201R Mobile Tester SCPI Reference Guide
Chapter 10 Measurement commands
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:MEASure:GSM[:CONTinuous]:RFRX:FBER
Syntax
:MEASure:GSM[:CONTinuous]:RFRX:FBER
Parameters
There are no parameters.
Description
Starts a continuous measurement of the fast bit error ratio (C-type loop). To read out the latest measurement result,
use the :FETCh:GSM:RFRX:FBER command.
Notes:
- The number of samples to be used for testing can be set using the :CONF:GSM:BER:COUNt command.
Query
The query form of this command starts the measurement and returns a measurement result value as soon as the first
measurement has been completed. The string delivered back contains one floating point real number, representing
the bit error ratio.
Example
:MEAS:GSM:CONT:RFRX:FBER?
Measurement result string delivered back:
"1.5".
:MEASure:GSM[:CONTinuous]:RFRX:RTDelay
Syntax
:MEASure:GSM[:CONTinuous]:RFRX:RTDelay
Parameters
There are no parameters.
Description
Starts a continuous measurement of the round trip delay for data during bit error ratio measurements. To read out
the latest measurement result, use the :FETCh:GSM:RFRX:RTD command.
Query
The query form of this command starts the measurement and returns a measurement result value as soon as the first
measurement has been completed. The string delivered back contains one integer, representing the round trip delay.
Example
:MEAS:GSM:CONT:RFRX:RTDelay?
Measurement result string delivered back:
"8".am: :MEAS:RFRX:RTDelay?
Measurement result string delivered back in this example:
"8".
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