AM Receivers
138
Measurement Procedure:
1. Connect the Receiver as shown.
On the Test Set:
2. Press the PRESET key.
3. Press the RX key.
Using the knob and data entry keys:
4. Set RF Gen Freq to the receiver operating frequency.
5. Set Amplitude to −47 dBm (1 mV).
6. Set AFGen1 To AM at the desired modulation depth (typically 30%).
7. Set Ext Load R to the test load resistance.
8. Set AC Level meter to measure Watts.
Additional Equipment
Required
Test Load
Special Test Consid er at i ons See "Receiver Test Loads" on page 46.