8-31
Performance Tests
RF level Accuracy Performance Test
NOTE Enter the power sensor’s calibration data into the measuring receiver and
zero the sensor module. Refer to the measuring receiver’s operating manual.
Configure the 8648
1. Turn the RF output on; press RF ON/OFF.
2. Turn modulation off; press
MOD ON/OFF.
Measure Amplitudes
1. For each frequency the measuring receiver must be calibrated for tuned-RF-level
operation.
2. Set the frequency and amplitude shown in the test record.
3. Measure the amplitude shown in the test record.
4. Record the test results and compare the results to the limits in the test record.
Test Record
• 8648A: Table 8-16.
• 8648B: Table 8-37.
• 8648C: Table 8-62.
• 8648D: Table 8-87.
8648B/C/D Only
The following steps are for the 8648B/C/D only. For the 8648A, this performance test is
concluded.
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