RF & Microwave Filters

This website provided free information and material for the field of passive filter design for students and engineers since 2010. The same service shall continue via this page. If you have previously saved bookmarks, these should still work, as the page names and locations have not been changed. Please find the filter pages by clicking on one of the items in the list below:

The clickable list above replaces the previously provided side-bar menu on the home page. Please contact me, should anything be found missing.