Rohde & Schwarz R&S FSL3 - Page 995

SOURce Subsystem R&S FSL
1300.2519.12 6.236 E-11
SOURce:POWer Subsystem (models with tracking generator)
The SOURce:POWer subsystem controls the power of the tracking generator signal.
Commands of the SOURce:POWer Subsystem
– SOURce<1|2>:POWer[:LEVel][:IMMediate][:AMPLitude]
– SOURce<1|2>:POWer[:LEVel][:IMMediate]:OFFSet
SOURce<1|2>:POWer[:LEVel][:IMMediate][:AMPLitude]
This command defines the output level of the tracking generator.
Parameter
<numeric_value> in dBm, range specified in data sheet;
–400 dBm: switches off the tracking generator and keeps the corresponding hardware settings
and the normalization
Example
SOUR:POW –20dBm
Sets the tracking generator level to –20 dBm.
Characteristics
*RST value: –20 dBm
SCPI: conform
Mode
all
SOURce<1|2>:POWer[:LEVel][:IMMediate]:OFFSet
This command defines a level offset for the tracking generator level. Thus, for example,
attenuators or amplifiers at the output of the tracking generator can be taken into account for the
setting.
Parameter
–200 dB to +200 dB
Example
SOUR:POW:OFFS –10dB
Sets the level offset of the tracking generator to – 20 dBm.
Characteristics
*RST value: 0dB
SCPI: conform
Mode
all