R&S ZVL
Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
515
The following keywords define the measurement parameter (see SCPI command reference: function
name):
POWer:S<Pt
out
><Pt
in
>
S-parameter with output and input port number of the DUT, e.g.
S11, S21
.
POWer:KFACtor
POWer:MUFactor<1|2>
Stability factor K
Stability factors µ1 or µ2
[SENSe<Ch>:]POWer...
This subsystem controls the power at the input ports of the analyzer.
[SENSe<Ch>:]POWer:ATTenuation ARECeiver | BRECeiver, <numeric_value>
Sets an attenuation factor for the received waves b
1
and b
2
.
<Ch>
Channel number. If unspecified the numeric suffix is set to 1.
ARECeiver |
BRECeiver |
Test port of the analyzer:
Test port 1
Test port 2
<numeric_value>
Attenuation factor for the received wave.
Range [def. unit]
0 dB to 30 dB. UP and DOWN increment/decrement the attenuation in 5 dB
steps. The analyzer rounds any entered value below the maximum
attenuation to the closest step.
*RST value
+10 dB (0 dB for R&S ZVL13)
SCPI, Command
Types
Confirmed, command or query
Example:
POW:ATT AREC, 15
Set an attenuation factor of 15 dB for the waves received at test port 1 and
channel no. 1. The other test ports and channels are not affected.
[SENSe<Ch>:]ROSCillator...
This subsystem controls the frequency reference oscillator.
[SENSe<Ch>:]ROSCillator[:SOURce] INTernal | EXTernal
Selects the source of the reference oscillator signal.
<Ch>
Channel number. This suffix is ignored in the
ROSCillator
subsystem and can be
set to any value.
INTernal
Select internal 10 MHz reference oscillator.
EXTernal
Select external reference clock. The frequency of the external reference clock is
specified via
[SENSe<Chn>:]ROSCillator:EXTernal:FREQuency
.
*RST value
INTernal
