R&S SMA100B - Source:pgen Subsystem

Remote control commands
R&S
®
SMA100B
679User Manual 1178.3834.02 ─ 09
Return values:
<Relative> float
Range: -149.18 to -52.67
Increment: 0.1
*RST: -69.84
Example: See Example "Configuring the noise generator" on page 677.
Usage: Query only
Manual operation: See "Noise Density" on page 122
[:SOURce<hw>]:NOISe:LEVel[:ABSolute]?
Queries the level of the noise signal in the system bandwidth within the enabled band-
width limitation.
Return values:
<Absolute> float
Noise level within the bandwidth limitation
*RST: 3.84 MHz
Example: See Example "Configuring the noise generator" on page 677.
Usage: Query only
Manual operation: See "Noise Level" on page 122
14.16.9 SOURce:PGEN subsystem
The PGEN subsystem contains the commands for setting output of the pulse modula-
tion signal.
Example: Using pulse generator as source for pulse modulation
// select pulse generator as source for pulse modulation
// enable pulse modulation
SOURce1:PULM:SOURce INT
SOURce1:PULM:STATe 1
// pulse generator and signal output are also activated
SOURce1:PGENerator:STATe?
// 1
SOURce1:PGENerator:OUTPut:STATe?
// 1
PGENerator:OUTPut:POLarity NORMal
// to disable pulse generator
SOURce1:PGENerator:STATe 0
// activate the pulse modulation of the RF carrier
SOURce1:PULM:STATe 1
SOURce subsystem