Rohde & Schwarz ESRP Series, Руководство пользователя

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Remote Control
R&S
®
ESRP
857 User Manual 1175.7445.02 ─ 08
Example: CALC4:MARK:SEAR IMAG
Manual operation: See "Search Settings" on page 440
DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:RVALue <Value>
The command defines the power value assigned to the reference position in the grid.
Suffix:
<n>
.
irrelevant
<t> irrelevant
Parameters:
<Value> *RST: 0 dB, coupled to reference level
Example: DISP:TRAC:Y:RVAL -20dBm
Defines a reference position of -20 dBm.
Manual operation: See "Reference Level" on page 431
See "Reference Value" on page 449
MMEMory:LOAD:IQ:STATe 1, <FileName>
This command loads the I/Q data from the specified
.iq.tar
file.
Note : switch to single sweep mode (
INIT:CONT OFF
) before importing I/Q data as
otherwise the instrument will continue to measure data and display the current results
rather than the imported data.
Parameters:
<FileName> Complete file name including the path
Example: MMEM:LOAD:IQ:STAT 1, 'C:
\R_S\Instr\user\data.iq.tar'
Loads I/Q data from the specified file.
Usage: Setting only
Manual operation: See "IQ Import" on page 505
TRACe<n>:IQ:BWIDth
This command queries the flat, usable filter bandwidth of the final I/Q data.
Suffix:
<n>
.
irrelevant
Example: TRAC:IQ:BWID?
Manual operation: See "Filter BW" on page 431
Remote Commands in I/Q Analyzer Mode