RBW Selectivity CISPR Bands Performance Test

The EMI receiver resolution bandwidths are implemented in DSP.

To measure the Shape factor, a signal is applied to the DUT. The filter shape will be drawn on the DUT display. The test will then read the 1001 trace points and overlay the points on the CISPR mask.

Click here for troubleshooting.

Required Test Equipment

Test Equipment

Model Number1

Microwave Signal Generator #1

PSG Models
(see equipment list)

Cable, BNC

8120-1840 

Cable, 3.5 mm coaxial

11500E

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

  • For 3.5 mm source

83059B

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

1250-1744

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

  • For 2.4 mm source
  • For Option 544

11901B
  1. Refer to the main Required Equipment table for a list of alternative models.

Connection Setups

RBW Selectivity CISPR Bands Test Setup