Keysight Technologies FieldFox A Series, Руководство пользователя

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506 Keysight N9927-90001 User’s Guide
ERTA (Extended Range Transmission Analysis) Mode - Option 209
Configure Measurement Settings
Configure Measurement Settings
On the Receiver unit, select measurement settings such as Frequency range,
Res Be, Points, and so forth. Zeros pan frequency is allowed even though the
frequency is fixed and no stepping is required.
Learn about these settings in
“SA Mode Settings” on page 148 .
Select Measurement
The following traces are provided for your convenience. They are all configured
as Clear/Write.
Press
Meas 1 , then choose one or more of the following:
Figure 24-2 Input power, Output power, and gain measurement traces
To change the trace numbers of these three measurements, or to select a trace
state other than Clear/Write, press Trace 6 .
Softkey Shown on screen Description
Input Power
R
2
w
r
R receiver. Reference power
measured by the Source unit
before entering the DUT.
Output Power
B
3
w
B
B receiver. Power out of the
DUT measured at the
Receiver unit.
Gain or Loss
B/R
1
w
G
Gain or Insertion Loss. The B
receiver data divided by the
R receiver data (B/R)
This measurement can be
displayed accurately with, or
without, displaying the R or
B measurements.