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Performance Verification
2715 Spectrum Analyzer Service Manual
4-35
10 dB/DIV
100 US/DIV (ANALOG DISPLAY)
Figure 4- 8: IF Gating Check Wavefor m (NTSC Illustrated)
15. Press UTIL528to turn off gating.
Performance requirement is
0dBm.
NOTE. This check applies only to Spectrum Analyzers equipped with Option 15.
H Test equipment required:
Power Meter
1. Remove the 50 terminator from J101 at the Spectrum Analyzer rear panel.
2. Monitor J101 with the Power Meter.
3. Select the following settings on the Spectrum Analyzer:
SPAN/DIV MAX SPAN
RESOLUTION BW AUTO
4. Enable MANUAL SCAN by pressing SWP/TRIG 7.
1st LO Output Level
(Option 15)