AM Depth Accuracy Performance Test

This test applies to the following models:

Amplitude modulation depth accuracy compares the measured AM depth to the nominal AM depth when using the internal modulation source.

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Required Test Equipment

Test Equipment

Recommended Models1

Spectrum analyzer

N9030B Options 5xx2 and N9063EM0E Analog Demodulation Measurement application

Adapter, Type-N (f) to 3.5 mm (m)

1250-1750

Adapter, 3.5 mm (f) to 2.4 mm (f)

11901B

Cable, 3.5 mm (m) to 3.5 mm (m)

11500E

Cable, BNC (m) to SMB (f)

8121-2063

100 MHz reference

M9300A
  1. Refer to the main Required Equipment table for a list of alternative models.
  2. Select any frequency option (503, 508, 513, 526, 544, 550) that has a maximum frequency greater than or equal to the maximum frequency of the unit under test.

Connections and Setup Procedures