RBW Selectivity CISPR Bands Performance Test

The measurement will only be made if Option 239 (EMI Measurement Application) is present in the PSA.

The PSA resolution bandwidths are implemented in DSP.

To measure the Shape factor a signal is input into the PSA. The filter shape will be drawn on the PSA display. The test will then read the 101 trace points and overlay the points on the CISPR mask.

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Required Test Equipment

Test Equipment

Model Number

Signal Source

PSG Models
(see equipment list)

BNC Cable

8120-2582 

3.5 mm (f) to 3.5 mm (f) Cable

11500E

3.5 mm (f) to 3.5 mm (f) adapter

83059B

3.5 mm (f) to Type-N (m) adapter

1250-1744

Connection Setup