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Using the Tracking Generator
229
Measurement Procedure:
1. Connect the Repeater as shown.
ALTERNATE
CONNECTIONS
If your repeater does not employ a duplexer as shown in the connection dia-
gram, connect the Test Set DUPLEX OUTPUT port to the Repeaters RF IN-
PUT port, and the Test Set RF IN/OUT port to the Repeaters RF OUTPUT port.
On the Test Set:
2. Press the PRESET key.
3. Press the DUPLEX key.
Using the knob and data entry keys:
4. Set Tune Freq to the transmitter operating frequency.
5. Set RF Gen Freq to the receiver operating frequency.
6. Set Amplitude to −47 dBm (1 mV).
7. Set AFGen1 To 60% of the Receiver’s specified maximum frequency
deviation (typically 3 kHz).
8. Set AC Level meter to measure Watts.
NOTE: If the test load resistance is not 8 Ω, select the AF ANL screen and change
Ext Load R to the correct test load resistance.
Additional Equipment
Required
Test Load
Special Test Considerations
See "Receiver Test Loads" on page 46.
See "Coaxial Cable" on page 46.