Difference between revisions of "User:Jewe"
(→Signal generator driver test) |
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The following settings need to be tested: | The following settings need to be tested: | ||
| − | '''Normal operation''' | + | '''Normal operation mode''' |
# Amplitude | # Amplitude | ||
# Frequency | # Frequency | ||
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{{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.}} | ||
| − | '''Error | + | '''Error operation mode''' |
# unplug the communication cable during testing | # unplug the communication cable during testing | ||
# Set the AM to out of boundary settings, for example 0% or 1 MHz, this is not supported by the machine. | # Set the AM to out of boundary settings, for example 0% or 1 MHz, this is not supported by the machine. | ||
Revision as of 15:10, 3 February 2009
- make new getting started
Signal generator driver test
The following settings need to be tested:
Normal operation mode
- Amplitude
- Frequency
- AM, 80% 1 kHz
- FM
- PM 50% 1 KHz.
- AM external.
- FM external.
- PM external.
- Sine wave for amplitude modulation
- Square wave for amplitude modulation
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Error operation mode
- unplug the communication cable during testing
- Set the AM to out of boundary settings, for example 0% or 1 MHz, this is not supported by the machine.
- Set the FM to out of boundary settings, for example 1 Hz or 1 MHz, this is not supported by the machine.
- Set the PM to out of boundary settings, for example 0,1 Hz and 1%.
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