SENSe Subsystem R&S FSL
1300.2519.12 6.206 E-11
• Instrument setup and querying of the result list at the end of the measurement: With this method,
the control computer may be used for other activities while the measurement is being performed.
However, more time is needed for synchronization via service request.
[SENSe<1|2>:]LIST:POWer[:SEQuence]
This command configures the list of settings (max. 200 entries) for the multiple power
measurement and starts a measurement sequence. When synchronizing the command with
*OPC, a service request is generated as soon as all frequency points are processed and the
defined number of individual measurements is reached.
To reduce the setting time, all indicated parameters are set up simultaneously at each test point.
The query form of the command processes the list and immediately returns the list of results.
The number of results per test point depends on the setting of the
[SENSe<1|2>:]LIST:POWer:SET command.
The numeric suffixes <1|2> are not relevant.
Parameter
The following parameters are the settings for an individual frequency point. They are repeated
for every other frequency point.
<analyzer freq> Receive frequency for the signal to be measured (= center frequency
in manual operation)
Range of values: 0 Hz to max. frequency, depending on the
instrument model.
<ref level> Reference level
Range of values: +20 dBm to –130 dBm in 0.1 dB steps
<rf att> RF input attenuation
Range of values: 0 dB to 30 dB in 5 dB steps
<rf att 2> Only listed due to reasons of compatibility with the FSP family.
Takes no effect.
<filter type> For details refer to
"[SENSe<1|2>:]BANDwidth|BWIDth[:RESolution]:TYPE" on page
6.176
<rbw> Resolution bandwidth
For the range of values refer to chapter "Instrument Functions",
section "Res BW Manual".
Refer to chapter "Instrument Functions", section "To choose the
appropriate filter type", for possible combinations of filter type and
filter bandwidth for the <filter type> = CFILter and <filter type> =
RRC.
<vbw> Video bandwidth
Range of values:1 Hz to 10 MHz in 1, 3, 10 steps. The value is
ignored for <filter type> = CFILter or RRC
<meas time> Measurement time
Range of values: 1us to 16000s
For details refer to chapter "Instrument Functions", section
"Sweeptime Manual"
<trigger level> Reserved. Must be set to 0.
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