R&S FSW Series, Руководство пользователя

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Remote Commands
R&S
®
FSW
975 User Manual 1173.9411.02 ─ 43
Usage: Query only
CALCulate<n>:STATistics:RESult<res>? <ResultType>
This command queries the results of a CCDF or ADP measurement for a specific
trace.
Suffix:
<n>
.
irrelevant
<res> Trace
Query parameters:
<ResultType> MEAN
Average (=RMS) power in dBm measured during the measure-
ment time.
PEAK
Peak power in dBm measured during the measurement time.
CFACtor
Determined crest factor (= ratio of peak power to average
power) in dB.
ALL
Results of all three measurements mentioned before, separated
by commas: <mean power>,<peak power>,<crest factor>
Example: CALC:STAT:RES2? ALL
Reads out the three measurement results of trace 2. Example of
answer string: 5.56,19.25,13.69 i.e. mean power: 5.56 dBm,
peak power 19.25 dBm, crest factor 13.69 dB
Usage: Query only
14.5.9.7 Programming Example: Measuring Statistics
This example demonstrates how to determine statistical values for a measurement in a
remote environment using the gated statistics example described in
Chapter 7.8.4,
"APD and CCDF Basics - Gated Triggering" , on page 296.
Configuring and Performing Measurements