This paper expands on the previously described reflectionless filters-ie, filters having, in
principle, identically zero reflection coefficient at all frequencies-by introducing a wide …

A teaching assistant once told me that, as microwave engineers, impedance matching is"
what we do." We do much more than that, of course. But I think it is true that this is what most …

Modifications of the authors' previously published, generalized, lumped-element,
reflectionless filter topologies are presented, which remove the original constraints on the …

A twofold circuit is introduced as a reflectionless filter having inverse-Chebyshev response
with arbitrary attenuation in the reject band. The proposed configuration consists of two …

A technique relates to a lossless microwave switch discussed herein. Multiple ports are
included in the lossless microwave switch. Tunable filters are included in the lossless …

We report on the development of millimeter-wave, lumped-element reflectionless filters
using an advanced thin-film fabrication process. Based on previously demonstrated circuit …

Reflectionless low-pass, high-pass, band-pass, band-stop, all-pass, and all-stop filters, as
well as a method for design ing Such filters is disclosed, along with a method of enhanc ing …

Analysis and design of reflectionless filters for C-band applications is presented in this
paper. Reflectionless low-pass, high-pass, band-pass and band-stop filters are designed …

(57) ABSTRACT A common mode noise reduction circuit includes at least one first input end,
at least one second input end, at least one first output end, and at least one second output …

This presentation will describe the circuit manipulations required to convert a well-known
Cauer, or ladder topology filter prototype, to a coupled-ladder reflectionless filter prototype …