8-11
Performance Tests
FM Accuracy Performance Test (Option 1E2 Only)
Test Record
• 8648A: Table 8-6.
• 8648B: Table 8-24.
• 8648C: Table 8-49.
• 8648D: Table 8-74.
8648B/C/D Option 1E2 Only
The following steps are for the 8648b/C/D with Option 1E2 only. For the 8648A, this
performance test is concluded.
Connect the Test Equipment
Figure 8-4. FM Accuracy Equipment Setup for 8648B/C/D Option 1E2
NOTE Use RF mixer MDC-164 when testing the 8648C/D. When testing the 8648B,
either RF mixer MDC-174 or MDC-164 may be used.
Configure the Synthesized Signal Generator
1. Amplitude +16 dBm
2. Frequency CW (LO frequencies on test record)
3. Modulation off
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