Keysight Technologies 11644A K, User'S And Service Manual

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5-4 X, P, and K 11644A
Performance Verification
Performance Test
Performance Test
Termination Return Loss Measurement
For your convenience the following procedures have been included in this kit. Use this test, as needed, to
check the performance of the terminations in this kit.
Figure 5-1 Return Loss Test Setup
1. Connect the equipment as shown in Figure 5-1 . Turn on and preset the network analyzer. Let the
equipment warm up for at least one hour.
NOTE The calibration kit definitions must already be loaded in the analyzer. Refer to your analyzer
user’s guide for information on how to load the calibration definitions.
2. Set the appropriate start frequency to:
• 8.25 GHz (X-band)
• 12.4 GHz (P-band)
• 18 GHz (K-band)
3. Set the appropriate stop frequency to:
• 12.4 GHz (X-band)
• 18 GHz (P-band)
• 26.5 GHz (K-band)