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1. Topband: Waveshape Filters (score: 1)
Author: "Tom Rauch" <w8ji@contesting.com>
Date: Tue, 27 Jan 2004 20:59:01 -0500
When I was playing with op-amp filters and a linear modulator, I found a four section op-amp in a 100Hz low pass with each section's Q just over 1 was an almost perfect compromise between rise and fa
/archives//html/Topband/2004-01/msg00286.html (7,248 bytes)

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