Remote Control Commands
R&S
®
SMW200A
1019User Manual 1175.6632.02 ─ 16
Manual operation: See "Full Scale (dBFS)" on page 570
[:SOURce<hw>]:BB:GRAPhics:TRIGger:SOURce <Source>
Defines the trigger for the starting time of the graphic recording.
Parameters:
<Source> SOFTware | MARKer
*RST: SOFTware
Example:
SOURce1:BB:GRAPhics:TRIGger:SOURce MARKer
Sets the trigger source.
Manual operation: See "Trigger Source" on page 570
13.18.4.9 SOURce:BB:MEASurement Subsystem
This subsystem contains the commands for measuring the power values of the digital
baseband signal.
Required options
See Chapter 8.2.1, "Required Options", on page 589
Example: Querying information on burst baseband signals using the multi-gated
acquisition
The following example lists the commands necessary to start baseband power mea-
surements and retrieve measurements results. We assume, that the instrument is con-
figured as described in "To perform baseband power measurements on bursted signals
using the multi-gated acquisition" on page 604.
// configure and enable baseband power measurements
:SOURce:BB:MEASurement:POWer:SOURce BBA
:SOURce:BB:MEASurement:POWer:OUTPut RFA
:SOURce:BB:MEASurement:POWer:ACQuisition MGATed
:SOURce:BB:MEASurement:POWer:GSOurce MGATed
:SOURce:BB:MEASurement:POWer:DURation 0.1
:SOURce:BB:MEASurement:POWer:RMODe SINGle
:SOURce:BB:MEASurement:POWer:ADD
:SOURce:BB:MEASurement:POWer:EXECute
// query status information on the initiated measurement
:SOURce:BB:MEASurement:POWer:PROGress?
// Response: 23
// the initiated measurement is in progress
:SOURce:BB:MEASurement:POWer:RSTate?
// Response: 1
:SOURce:BB:MEASurement:POWer:PROGress?
// Response: 100
:SOURce:BB:MEASurement:POWer:RSTate?
SOURce Subsystem
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