R&S ZNB Series - Page 1272

Command reference
R&S
®
ZNB/ZNBT
1272User Manual 1173.9163.02 ─ 62
Parameters:
<InputOutput> RF | LO | LO1 | LO2 | IF
RF - mixer input signal
LO | LO1 | LO2 - local oscillator signal 1 or 2 (for 2-stage mixer
measurements, see [SENSe<Ch>:]FREQuency:
CONVersion:MIXer:STAGes)
IF - mixer output signal (mixing product)
*RST: LO
Example: See [SENSe<Ch>:]FREQuency:CONVersion:MIXer:
MFFixed
[SENSe<Ch>:]FREQuency:CONVersion:MIXer:FUNDamental <InputOutput>
Selects the mixer input or output signal which is at the fundamental frequency (channel
frequency, to be defined by means of [SENSe<Ch>:]FREQuency:STARt,
[SENSe<Ch>:]FREQuency:STOP, [SENSe<Ch>:]FREQuency:CW etc.).
Suffix:
<Ch>
.
Channel number.
Parameters:
<InputOutput> RF | LO | LO1 | LO2 | IF
RF - mixer input signal
LO | LO1 | LO2 - local oscillator signal 1 or 2 (for 2-stage mixer
measurements; see [SENSe<Ch>:]FREQuency:
CONVersion:MIXer:STAGes)
IF - mixer output signal (mixing product)
*RST: RF
Example: See [SENSe<Ch>:]FREQuency:CONVersion:MIXer:
MFFixed
Manual operation: See "Frequency tab" on page 599
[SENSe<Ch>:]FREQuency:CONVersion:MIXer:IFPort <PortNumber>
Selects an analyzer port as receive port for the IF signal.
Suffix:
<Ch>
.
Channel number
Parameters:
<PortNumber> Range: 1 to number of test ports
*RST: 2
Example: See [SENSe<Ch>:]FREQuency:CONVersion:MIXer:
MFFixed
Manual operation: See "Port selection" on page 599
SCPI command reference