User's Manual

68P81093C75-A 9-11
Figure 6. Test Equipment Setup for Verifying Transmitter Circuitry
RF SECTION
MONITOR
OSCILLOSCOPE
COMMUNICATIONS
SYSTEM ANALYZER
1
0
23
456
789
Disconnect cable from antenna port of
duplexer or antenna relaly. If duplexer
or relay not used, disconnect cable
from top panel transmit output port.
Duplexer or
Antenna Relay
Antenna Port
To
Antenna
In-line
Wattmeter
Antenna
RF Port Select Knob
(Pull Out)
Motorola
R2001 Communications
Analyzer
Dummy
Load
If duplexer or antenna relay is used,
connect N-to-N cable from antenna
port to in-line wattmeter, otherwise
connect UHF-to-N cable from top
panel transmit jack to in-line wattmeter.
Connect wattmeter to dummy load.
Connect antenna to R2001 antenna input.
Be sure to pull RF Port Select Knob
out to select antenna rf input.
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2
1
MAEPF-27032-O