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Passive Filters:  Notch Circuits
Last Updated on: Friday, April 25, 2008 04:34 AM

Passive Filters -- Main Page
 
Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students & inventors:
Designing Extended-Range Toroidal Inductors:  08/07/00 Electronic Design - Ideas for Design / (Electronic circuit design added 02/05)  Toroidal inductors are often used in passive filter and equalizer circuits in the 1- to 100-MHz range. For appreciable relative permeabilities and moderate circuit selectivities, stray magnetic fields are sparse1. Coils can be adjusted to. . .
Notch RC Notch Filter (Twin T):  (Electronic Schematic / circuit added 4/02)

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