CALCulate Subsystem FSE
1065.6016.12 6.18 E-16
CALCulate:FEED Subsystem
The CALCulate:FEED subsystem selects the measured data in operating mode vector signal analysis.
This subsystem is only valid in connection with option FSE-B7, Vector Signal Analysis.
COMMAND PARAMETERS UNIT COMMENT
CALCulate<1|2>
:FEED <string> Vector Signal Analysis/
no query
:CALCulate<1|2>:FEED <string>
This command selects the measured data that are to be displayed.
Parameter: <string>::= ‘XTIM:DDEM:MEAS’ |
‘XTIM:DDEM:REF’ |
‘XTIM:DDEM:ERR:MPH’ |
‘XTIM:DDEM:ERR:VECT’ |
‘XTIM:DDEM:SYMB’ |
‘XTIM:AM’ |
‘XTIM:FM’ |
‘XTIM:PM’ |
‘XTIM:AMSummary’ |
‘XTIM:FMSummary’ |
‘XTIM:PMSummary’ |
‘TCAP’
Features: *RST value: ‘XTIM:DDEM:MEAS’
SCPI: conforming
Mode: VA
The string parameters have the following meaning:
‘XTIM:DDEM:MEAS’ Test signal (filtered, synchronized to symbol clock)
‘XTIM:DDEM:REF’ Reference signal (internally generated from demodulated test
signal)
‘XTIM:DDEM:ERR:MPH’ Error signal (magnitude and phase error)
‘XTIM:DDEM:ERR:VECT’ Vector error signal
‘XTIM:DDEM:SYMB’ Symbol table (demodulated bits and table with modulation errors)
'XTIM:AM' Demodulated AM signal (analog demodulation)
'XTIM:FM' Demodulated FM signal (analog demodulation)
'XTIM:PM' Demodulated PM signal (analog demodulation)
'XTIM:AMSummary' AM-Summary Marker (analog demodulation)
'XTIM:FMSummary' FM-Summary Marker (analog demodulation)
'XTIM:PMSummary' PM-Summary Marker (analog demodulation)
‘TCAP’ Test signal in capture buffer
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