This article is part of the Ideas for Design Series: Vol. 3, No. 9. Many communications and sensor applications require a bandpass filter with wide bandwidth. This filter typically requires precision ...
Filters have always presented some of the toughest challenges in analog design: the math is difficult, the circuit selection is based on a variety of subtle criteria, and the component tolerances are ...
Allen, Texas — Recent start-up Quickfilter Technologies Inc. unveiled its first product — a four-channel programmable signal converter (PSC) that it said will enable complete four-channel signal ...
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