R&S ESR Series, Руководство пользователя

Страница: 821 / 1126

Remote Control
R&S
®
ESR
818 User Manual 1175.7068.02 ─ 12
<VBW> Defines the video bandwidth for a list entry.
The value is ignored for <filter type> = "CFILter" or "RRC"
Range:
1 Hz to 10 MHz in 1, 3, 10 steps
<MeasTime> Defines the measurement time for a list entry.
For details refer to
"Sweeptime Manual" on page 362.
Range: 1 µs to 16000 s
<TriggerLevel> The trigger level must be 0.
Return values:
<PowerLevel> Power level for each frequency included in the measurement.
The command returns up to 3 power levels for each frequency,
depending on the number of evaluation modes you have turned
on with
[SENSe:]LIST:POWer:SET
on page 819.
The result is a list of floating point values separated by commas.
The unit depends on
CALCulate<n>:UNIT:POWer
.
Example: SENSe:LIST:POWer?
935.2 MHz,0 dBm,10 dB,OFF,NORM,1 MHz,3 MHz,
440us,0,
935.4 MHz,0dBm,10dB,10dB,NORM,30 kHz,100 kHz,
440us,0,
935.6 MHz,0dBm,10dB,20dB,NORM,30 kHz,100 kHz,
440us,0
Result list:
-28.3,-30.6,-38.1
Example: SENSe:LIST:POWer:SET ON,ON,ON,IMM,POS,0,0
Activates the power measurement of the peak, RMS and aver-
age values.
SENSe:LIST:POWer?
935.2 MHz,0dBm,10dB,OFF,NORM,1 MHz,3 MHz,440us,
0,
935.4 MHz,0dBm,10dB,10dB,NORM,30 kHz,100 kHz,
440us,0,
935.6 MHz,0dBm,10dB,20dB,NORM,30 kHz,100 kHz,
440us,0
Result list (3 results per frequency point):
-28.3, -29.6, 1.5, -30.6, -31.9, 0.9, -38.1, -40.0, 2.3
Remote Commands in Spectrum Analyzer Mode