论文信息 - Aperture Coupling Between Microstrip and Resonant Cavities

Aperture Coupling Between Microstrip and Resonant Cavities

This paper presents a simple analysis for the coupling between microstrip and a cavity through an aperture located in the substrate ground plane. The analysis is based on Wheeler's equivalent- energy concept for small-hole coupling and an approximate parallel-plate waveguide model for the microstrip. The theory appears adequate for most design purposes, and has been used snccessfrrlly in the design of stabilizing cavities for experimental 12-GHz low-noise FET oscillators.

H. R. Reed | H. R. Reed | C. M. Russell | C. M. Russell

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