HP 1GSa/s Digitizing Oscilloscope 16532A manual

Models: 1GSa/s Digitizing Oscilloscope 16532A

1 90
Download 90 pages 21.04 Kb
Page 31
Image 31

HP 16532A - Performance Tests

4.Select RUN - SINGLE. The clicking of attenuator relays should be audible. Verify resistance read- ings on the digital multimeter of 50 Ω ± 0.5 Ω (49.5 to 50.5 Ω).

5.In the Channel menu change the Coupling field to 1 MΩ/DC.

6.Select RUN. The clicking of attenuator relays should be audible. Verify resistance readings on the digital multimeter of 1 MΩ ± 10 kΩ (0.990 to 1.010 MΩ).

7.In the Channel menu change the Coupling field to 50 Ω/DC and V/Div to 200 mV/Div. Repeat steps 4 through 6.

8.In the Channel menu change the Coupling field to 50 Ω /DC and V/Div to 1 V/Div. Repeat steps 4 through 6.

9.In the Channel menu change the Coupling field to 50 Ω /DC and V/Div to 4 V/Div. Repeat steps 4 through 6.

10.Connect the male end of the BNC tee to the channel 2 input of the oscilloscope module.

11.Repeat steps 3 through 9 for channel 2, replacing channel 1 with channel 2 where applicable.

Note

If a reading is not within limits, then the attenuator for the out-of-bounds channel should be replaced. See "Service" in Section VI.

3-5

Page 31
Image 31
HP 1GSa/s Digitizing Oscilloscope 16532A manual