Remote Control Commands
R&S
®
NRX
189
User Manual 1178.5566.02 ─ 05
If you enter a power value or power ratio that can be expressed in more than one unit,
you can enter the value together with the unit, and the unit is recognized. If you enter a
value without unit, the unit defined by one of the following commands is used:
●
UNIT<Measurement>:POWer[:VALue]
●
After a reset, the default unit is used.
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UNIT<Measurement>:POWer:REFLection
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UNIT<Measurement>:POWer:RELative:STATe
................................................................. 190
UNIT<Measurement>:POWer[:VALue]
............................................................................. 190
UNIT<Measurement>:POWer:RATio
<unit>
Sets the output unit for the measured power ratio values.
Suffix:
<Measurement>
.
1 to 4
Measurement channel
Parameters:
<unit>
DB | DPCT | O
The character O stands for One (x1).
*RST:
DB
Manual operation:
See
See
UNIT<Measurement>:POWer:REFLection
<unit>
CALCulate<Measurement>[:CHANnel<Channel>]:FEED<Channel>
"POWer:REVerse"
is set.
Defines how the matching of the load is measured.
Suffix:
<Measurement>
.
1 to 4
Measurement channel
Parameters:
<unit>
RCO | RL | SWR | RFR
RCO
Reflection coefficient (0 to 1, without unit)
RL
Return loss (in dB)
SWR
Standing wave ratio (1 to
∞
, without unit)
RFR
Ratio between forward and reverse power (0% to 100%)
*RST:
SWR
Measurement Settings and Results