Rohde & Schwarz R&S FSL3 - Page 983

SENSe Subsystem R&S FSL
1300.2519.12 6.224 E-11
Example
POW:ACH:REF:AUTO ONCE
Characteristics
RST value: –
SCPI: device–specific
Mode
A–F
[SENSe<1|2>:]POWer:ACHannel:REFerence:TXCHannel:AUTO
This command activates the automatic selection of a transmission channel to be used as a
reference channel in relative adjacent–channel power measurements.
The transmission channel with the highest power, the transmission channel with the lowest
power, or the transmission channel nearest to the adjacent channels can be defined as a
reference channel.
The command is available only for multicarrier channel and adjacent–channel power
measurements with span > 0 (CALCulate<1|2>:MARKer:FUNCtion:POWer:SELect).
The numeric suffixes <1|2> are not relevant.
Parameter
MINimum Transmission channel with the lowest power
MAXimum Transmission channel with the highest power
LHIGhest Lowermost transmission channel for the lower adjacent channels,
uppermost transmission channel for the upper adjacent channels
Example
POW:ACH:REF:TXCH:AUTO MAX
The transmission channel with the highest power is used as a reference channel.
Characteristics
*RST value: –
SCPI: device–specific
Mode
A–F
[SENSe<1|2>:]POWer:ACHannel:REFerence:TXCHannel:MANual
This command selects a transmission channel to be used as a reference channel in relative
adjacent–channel power measurements.
The command is available only for multicarrier channel and adjacent–channel power
measurements with span > 0 (CALCulate<1|2>:MARKer:FUNCtion:POWer:SELect).
The numeric suffixes <1|2> are not relevant.
Parameter
1 to 12
Example
POW:ACH:REF:TXCH:MAN 3
Transmission channel 3 is used as a reference channel.