Pulse Leveling Accuracy 20 Ghz - Agilent Technologies 83620A Service Manual

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Procedure 40 GHz to
32. Replace the HP 11970A Mixer with the HP 11970Q Mixer (33 to 50 GHz).
33. Repeat steps 5 through 10 at synthesizer and spectrum analyzer CW
frequencies of 45 GHz and record the risetime and falltime values in
able 2-20. For the HP 83650A only, record the worst case risetime and
worst case falltime values from able 2-19 and able 2-20 on the test
record.
Pulse Leveling Accuracy
Disregar if beyon your synthesizer's capability.

Procedure 20 to 26.5 GHz.
34. Replace the HP 11970Q Mixer with the HP 11970K Mixer.
35. On the synthesizer, press:
CW 23 GHz
5 5 5
36. Repeat steps 13 through 22 and record the level accuracy in able 2-20.
37. For HP 83630A only, record the worst case level accuracy from able 2-19
and able 2-20 on the test record.

Procedure 26.5 to
38. Replace the HP 11970K Mixer with the HP 11970A Mixer.
39. Repeat steps 13 through 22 for CW frequencies of 30 and 35 GHz and
record the level accuracy in able 2-20.
40. For HP 83640A only, record the worst case level accuracy from able 2-19
and able 2-20 on the test record.

Procedure 40 to 50 GHz.
41. Replace the HP 11970A Mixer with the HP 11970Q Mixer.
42. Repeat steps 13 through 22 for a CW frequency of 45 GHz and record the
level accuracy in able 2-20.
43. For HP 83650A only, record the worst case level accuracy from able 2-19
and able 2-20 on the test record.
HP 8360

50 GHz.
20 GHz
40 GHz.
Pulse Performance (Alternate)
Performance Tests 2-85