Cross-coupled filter synthesis software CoupleFil - RF Cafe Forums

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CoupleFil
Post subject: Cross-coupled filter synthesis software CoupleFil Posted: Tue Dec 04, 2007 2:17 am

Lieutenant

Joined: Tue Dec 04, 2007 2:16 am
Posts: 1
Location: Switzerland
Hi filter designers!

For narrow single or multiple bandpass filters it is advantageous using cross-coupled filter designs. Since cross-couplings cause total absorbability for desired frequencies, a cross-coupled cavity filter needs fewer resonators than a simple-coupled one, what will result in a better through loss.
CoupleFil reduces the time and effort to reach optimal solution for cross-coupled filters.

You may download a trial version under http://www.CoupleFil.com

Posted 11/12/2012

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