Rohde & Schwarz R&S SMW200A - Page 1107

Remote Control Commands
R&S
®
SMW200A
1107User Manual 1175.6632.02 ─ 30
Parameters:
<Source> SOFTware | MARKer
*RST: SOFTware
Example:
SOURce1:BB:GRAPhics:TRIGger:SOURce MARKer
Sets the trigger source.
Manual operation: See "Trigger Source" on page 607
14.19.4.8 SOURce:BB:MEASurement Subsystem
This subsystem contains the commands for measuring the power values of the digital
baseband signal.
Required options
See Chapter 9.2.1, "Required Options", on page 621
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 635.
// 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?
// Response: 0
// performed is one single measurment
// query baseband power values
:SOURce:BB:MEASurement:POWer:PEAK?
// Response: -24.0601192007,-24.0601192007,-24.0601192007,-24.0601192007
SOURce Subsystem