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4-2 BASIC FM RECEIVER TESTING
This section of the manual contains information
on typical test setups to perform some of the
more common radio tests using the analyzer.
The analyzer's DVM input is unbalanced (ground
referenced). Use an appropriate interface to
measure balanced circuits, such as certain
receiver audio outputs or telephone lines.
IN/OUT
GEN
OUT
VERT/SINAD
DIST/DVM
COUNTER IN
DEMOD
OUT
MOD
OUT
EXT
MOD
IN
1V
PK
REF
MIC
RECEIVER UNDER TEST
ANT
SPEAKER
ANTENNA
Figure 4-2. Basic FM Receiver Testing Setup