Low frequency high frequency filter circuit diagram

Published:2011/10/21 2:07:00 Author:Rebekka | Keyword: Low frequency filter, high frequency | From:SeekIC

Figure (a) circuit is composed of RC filter with two cascaded parts. It is connected a isolation amplifier between them(such as emitter-follower). Low frequency - high frequency filter adjusts the performance curve by no-load output. It is shown as (b). fu = 40Hz, fu = 11KHz.



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