RF Measurements CMU
1100.4903.12 6.42 E-10
CONFigure:IQIF:RXTXcombined <Scenario> I/Q-IF
<Scenario>
Description of parameters Def. value Def. unit FW vers.
BYP
BYIQ
XOIO
IOIO
IOXO
FPAT
UDEF
RX/TX Bypass, RXPath = BYP, TXPath = BYP
Bypass w. I/Q-OF OUT, RXPath = TXPath =BYIQ
I/Q IN/OUT, RXPath = TXPath = XOIO
IF IN_I/Q IN/OUT, RXPath = TXPath = IOIO
IF IN/OUT, RXPath = TXPath = IOXO
Fading Path, RXPath = BYP, TXPath = XOIO
User-defined scenario, can not be set but may be returned by
the query CONF:IQIF:RXTX?
BYP –
V3.10
Description of command
This command selects the I/Q-IF test scenario, overwriting the current RX and TX path settings (see commands
CONFigure:IQIF:RXPath and CONFigure:IQIF:TXPath below). Six different predefined test scenarios with
fixed RX and TX path are provided. Additional scenarios may be defined by selecting any other combination of
RX and RX paths.
Note: UDEF is not provided as a setting parameter. If the RX/TX path combination defined via
CONFigure:IQIF:RXPath and CONFigure:IQIF:TXPath doesn't correspond to any
of the predefined scenarios, then a user-defined scenario is set implicitly, i.e. the query
CONF:IQIF:RXTX? returns the value UDEF.
CONFigure:IQIF:RXPath <Path> RX Path
<Path>
Description of parameters Def. value Def. unit FW vers.
BYP
BYIQ
XOIO
IOIO
IOXO
Bypass
Bypass w. I/Q-IF OUT
I/Q IN/OUT
IF IN_I/Q IN/OUT
IF IN/OUT
BYP –
V3.10
Description of command
This command selects the RX signal path, leaving the TX path (see command CONFigure:IQIF:TXPath be-
low) unchanged but adapting the I/Q-IF test scenario to the new RX/TX path combination: If the combination
corresponds to a predefined scenario, then CONFigure:IQIF:RXTXcombined is set to the predefined sce-
nario; otherwise it is set to UDEF.
CONFigure:IQIF:TXPath <Path> TX Path
<Path>
Description of parameters Def. value Def. unit FW vers.
BYP
BYIQ
XOIO
IOIO
IOXO
Bypass
Bypass w. I/Q-IF OUT
I/Q IN/OUT
IF IN_I/Q IN/OUT
IF IN/OUT
BYP –
V3.10
Description of command
This command selects the TX signal path, leaving the RX path (see command CONFigure:IQIF:RXPath
above) unchanged but adapting the I/Q-IF test scenario to the new RX/TX path combination: If the combination
corresponds to a predefined scenario, then CONFigure:IQIF:RXTXcombined is set to the predefined sce-
nario; otherwise it is set to UDEF.
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