R&S NRP18S Series User Manual page 72

High-power three-path diode power sensors
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NRP18S-xx
Parameters:
<state>
Example:
[SENSe<Sensor>:][POWer:][AVG:]FAST <state>
Enables or disables a fast unchopped continuous average measurement. If enabled,
the average count is enforced to 1, and any setting for average count is silently
ignored.
You can increase the measurement accuracy by increasing the duration of the sam-
pling window using [SENSe<Sensor>:][POWer:][AVG:]APERture.
The fast measurement setting delivers up to 100 000 measurements per second with-
out any blind time over randomly long time periods.
See also
Parameters:
<state>
Example:
[SENSe<Sensor>:][POWer:][AVG:]SMOothing:STATe <state>
Enables or disables the smoothing filter, a steep-edge digital lowpass filter. If you can-
not adjust the aperture time exactly to the modulation period, the filter reduces result
fluctuations caused by modulation.
Parameters:
<state>
Example:
8.7.2 Burst Average Measurement
The Burst Average mode is used to measure the average power of bursts. The time
interval in which the average power is measured starts when the power exceeds the
trigger level and stops when the trigger logic detects the end of the pulse.
Fig. 8-2
meaning of the parameters that can be configured.
User Manual 1178.3686.02 ─ 05
ON | OFF
*RST:
BUFF:STAT OFF
"Calculating the measurement time"
*RST:
FAST ON
See
Chapter 9.2, "Performing the Fastest Measurement in Con-
tinuous Average
ON | OFF
*RST:
SMO:STAT OFF
shows a graphical representation of a burst average measurement and the
Remote Control Commands
Configuring the Measurement Modes
OFF
on page 69.
OFF
Mode",
on page 120.
OFF
72

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