Author Topic: function generator synthesized ARB half sine out  (Read 929 times)

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Offline sarepairman2

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function generator synthesized ARB half sine out
« on: October 04, 2015, 02:08:29 am »
What is a good place to start looking for problems when a synthesized ARBitrary FG outputs half a sine instead of a full sine wave?
 

Offline sarepairman2

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Re: function generator synthesized ARB half sine out
« Reply #1 on: October 04, 2015, 03:43:51 am »
ok burning out a transistor by accident, makes the uunit works, but heavily attenuated, and zero functionality at low frequencies.


im guessing the small signal behavior of the transistor still works but not large signal?


draws 0.2A on base now lol :clap:
 


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