
Service Related Menus 8712ET/ES and 8714ET/ES
Service Utilities Menu 1 RF Network Analyzers
5-14 Service Guide
38 B* Diode Slope See Comments. A typical trace will be flat for the first and
last few divisions. This trace represents the
change in slope of power-in vs. voltage out.
The slope is constant (zero) for both the log
and linear portions of the diode curve. Only
the transitional area will show something
other than a flat line.
39 R* Diode Slope See Comments. As above but for the R* diode.
40 B* Amplitude -Raw
Voltage vs. Power
For Service Use Displays the Diode characteristic of the
broadband diode in the B detector. The Y
axis displays (dB per mV) while the X axis
displays raw input power.
41 R* Amplitude -Raw
Voltage vs. Power
For Service Use Displays the Diode characteristic of the
broadband diode in the R detector. The Y
axis displays (dB per µV) while the X axis
displays raw input power.
42 Load Match Typical response
is below −20 dB
Displays the stored Load Match of the RF
OUT port for the ET analyzers or for the ES
analyzers PORT 1 and PORT2.
Array
Number
Description
Typical
Correction
Comments
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