HP 8920A - Displaying AF Measurements; FM Deviation, am Depth, AC Level; AF Measurements Selected by AF Analyzer Input Setting

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Chapter 3, Operating Overview
Displaying Measurements
Displaying AF Measurements
FM Deviation, AM Depth, AC Level
The AF Anl In setting determines the AF Analyzer’s input and the measurement
displayed in the top-right corner of the measurement area (see
table 4). These
measurements are available in the TX TEST, DUPLEX TEST, RF
GENERATOR, RF ANALYZER, and AF ANALYZER screens. (Refer to item
(3) in
figure 8 on page 57.)
a. AC Level is also measured in the RX TEST screen, but
always uses the AUDIO IN connector as the input. (Refer
to item (5) in figure 8 on page 57.)
Table 4 AF Measurements Selected by AF Analyzer Input Setting
Measurement AF Anl In Setting
FM Deviation FM Demod, FM Mod
AM Depth AM Demod, AM Mod
AM Depth
a
SSB Demod, AudioIn, Radio Int,
Ext Mod, Mic Mod, Audio Out