User:Jewe: Difference between revisions

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# FM external.
# FM external.
# PM external.
# PM external.
# Sine wave for amplitude modulation
# Square wave for amplitude modulation


{{note|All modulations needs to tested with a scope if the signal generator does not allow the settings to be read from the display.}}
{{note|All modulations needs to tested with a scope if the signal generator does not allow the settings to be read from the display.}}

Revision as of 14:55, 3 February 2009

  1. make new getting started



Signal generator driver test

The following settings need to be tested:

Normal operation

  1. Amplitude
  2. Frequency
  3. AM, 80% 1 kHz
  4. FM
  5. PM 50% 1 KHz.
  6. AM external.
  7. FM external.
  8. PM external.
  9. Sine wave for amplitude modulation
  10. Square wave for amplitude modulation
Information.png
Note: All modulations needs to tested with a scope if the signal generator does not allow the settings to be read from the display.

Error Operation

  1. unplug the communication cable during testing
  2. Set the AM to out of boundary settings, for example 0% or 1 MHz, this is not supported by the machine.
  3. Set the AM to out of boundary settings, for example 1 Hz or 1 MHz, this is not supported by the machine.
  4. Set the PM to out of boundary settings, for example 0,1 Hz and 1%.
Information.png
Note: With all out of boundary settings an error must be generated.

Getting started

Philosophy