Performance Tests
FM Accuracy Performance Test (Option 1E2 Only)
FM Accuracy Performance Test (Option 1E2 Only)
Connect the Test Equipment
Figure 8-3. FM Accuracy Equipment Setup for Option 1E2
Configure the Measuring Receiver
1. Reset
2. FM mode
3. peak+ detector
4. 300 Hz high-pass filter
5. 15 kHz low-pass filter
Configure the 8648
1. Turn FM on; press
.
FM MOD ON/OFF
2. Press
until the modulation generator (Option 1E2) sine waveform is activated.
INT 1 kHz
3. Set the rate; press
.
1 kHz
4. Set the amplitude; press
.
AMPLITUDE 4 dB(m)
5. Turn the RF output on; press
.
RF ON/OFF
Measure Deviations
1. Enter the frequencies and deviations shown in the test record.
2. Record the test results and compare the results to the limits in the test record.
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