VectorStar™ MS4640A SeriesMicrowave Vector Network Analyzer : SCPI Commands : :SOURce{1-16}:MODBB Subsystem
 
:SOURce{1-16}:MODBB Subsystem
The :SOURce{1-16}:EFFective subsystem command is used to output the power level on the indicated channel and port.
Power Configuration Subsystems
Related power configuration and control systems are:
:SOURce{1-16}:EFFective Subsystem
:SOURce{1-16}:POWer Subsystem
 
:SOURce{1-16}:MODBB:POWer:PORT{1-2} <NRf>
:SOURce{1-16}:MODBB:POWer:PORT{1-2}?
Description
The command sets the greater than 54 GHz power level of the given port on the given channel. The use of this command requires a MS4647A VNA equipped with Option 080/081. The query outputs the greater than 54GHz power level of the given port on the given channel.
Cmd Parameters
<NRf>
Query Parameters
NA
Output
<NR3> The output parameter is in dBm.
Range
–60 to +30 dBm
Default Value
The default value depends on model and installed options:
MS4647A with Option 051, 061, or 062 = –10 dBm
MS4647A without Option 051, 061, or 062 = –3 dBm
Syntax Example
:SOUR1:MODBB:POW:PORT1 3.0E0
:SOUR1:MODBB:POW:PORT1?