:SOURce Subsystem
The commands in this subsystem control the internal signal source.
:SOURce:POWer LOW|HIGH
:SOURce:POWer?
Description
Sets the power levels.
Syntax
:SOURce:POWer LOW|HIGH
:SOURce:POWer?
Cmd Parameter
<char> [LOW|HIGH]
Query Response
<char> [LOW|HIGH]
Default Value
HIGH
Range
HIGH: + 6 dBm to 0 dBm
LOW: – 15 dBm to – 25 dBm
Front Panel Access
Shift‑3 (Sweep), Configure Ports, Source Power
:SOURce:CORRection:RVELocity Subsystem
Commands in this subsystem deal with the parameters of the physical media of the Device Under Test.
:SOURce:CORRection:RVELocity <number>
:SOURce:CORRection:RVELocity?
Description
Sets the propagation velocity of the cable for DTF measurements.
Cmd Parameter
<NRf> <number> (unitless)
Query Response
<NR3> <number> (unitless)
Default Value
1
Range
0.001 to 1.0
Front Panel Access
Freq/Dist (or Freq), Domain Setup, Setup Distance, Additional Dist Setup, Propagation Velocity
:SOURce:CORRection:RVELocity:CABLoss <number>
:SOURce:CORRection:RVELocity:CABLoss?
Description
Sets the cable loss for DTF measurements. The query version of this command returns the cable loss in dB/m.
Cmd Parameter
<NRf> <number> (unitless)
Query Response
<NR3> <number> (unitless)
Default Value
0.0
Range
0.0 to 5
Front Panel Access
Freq/Dist (or Freq), Domain Setup, Setup Distance, Additional Dist Setup, Cable Loss (when DUT Line Type is Coax)