TETRA Commands 17-9 :READ Subsystem
S412E PM PN: 10580-00319 Rev. N 17-19
:READ:SIGAnalyzer?
Description: Triggers a new TETRA Analyzer measurement and returns the
numerical results. It is a combination of the commands :ABORT;
:INITiate; :FETCh:SIGAnalyzer?
TETRA Analyzer must be the active measurement (specified by
:CONFigure:SIGAnalyzer). The current measurement can be queried
using :CONFigure? Data is returned as 14 comma-separated values in
the following order and format:
Received Power (dBm as float or Watts as long long int or Volts as
long long int)
Frequency Error (Hz as float)
EVM (% as float)
BER (% as float)
IQ Imbal (dB as float)
BS ECC (hex)
Symbol Rate Error (Hz as float)
Phase Error (degree as float)
Mag Error (db as float)
Mobile CC (int)
Mobile NC (int)
Base CC (int)
LAC (int)
MS Max Tx Pwr (dBm as int)
If there is no valid measurement data, the instrument will return
“--,--,--,--,--,--,--,--,--,--,--,--,--,--”.
The received power will be returned in the unit that is selected through
the Rx Units button on the front panel or with the command:
UNIT:POWer:RX. If the receiver unit has been set to dBm, the received
power is returned in dBm. If the unit is set to Watts, the received power
is returned in fW (10
-15
W). If the unit is set to Volts, the received power
is returned in fV (10
-15
V).
Note: This command is not affected by the squelch level set using the
front panel.
Cmd Parameters: NA
Query Parameters: NA
Range: NA
Default Value: NA
Default Unit: NA
Example: To read TETRA Analyzer numerical data:
:READ:SIGAnalyzer?
Related Command: :CONFigure:SIGAnalyzer
Front Panel Access: NA
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