Jorge A. Ruiz-Cruz

TL;DR: In this paper, an analytical procedure for the synthesis of generalized multi-band filters is presented for both symmetric and asymmetric frequency responses and effective for any number of passbands and stopbands.

TL;DR: In this paper, a new physical realization of an elliptic function filter response is proposed for achieving compact size, wide bandwidth, wide spurious free stopband and high selectivity performance.

TL;DR: In this article, an efficient, compact, and high-isolation waveguide duplexer operating at 225 GHz is presented. But the design presented in this paper uses a ferrite-free duplexing concept based on transmitting and receiving in orthogonal circular polarizations.

TL;DR: In this article, two canonical filter topologies based on E- and H-plane are implemented for the DRIE silicon micromachining process for the fabrication of the filters.

TL;DR: In this article, an extension to the extracted pole technique for synthesizing N-order filters with N-transmission zeros at real frequencies is presented, and a new bandpass rectangular waveguide H-plane low-cost configuration filter for high-power low-loss application (patent pending) that implements a filtering function with finite real frequency transmission zeros is proposed.