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Reciprocity Relations in Waveguide Junctions

Published

Author(s)

Dylan F. Williams, Roger Marks

Abstract

The Lorentz reciprocity condition is applied to junctions composed of reciprocal media which connect uniform but otherwise arbitrary waveguides. An expression relating the forward and reverse transmission coefficients is derived and factored into two terms: the first involving the phase of the reference impedance in the guide, and the second a new reciprocity factor. The usual condition equating the forward and reverse transmission coefficients is shown not to hold in the general case. Experimental evidence supporting the theoretical results is presented.
Citation
IEEE Transactions on Microwave Theory and Techniques
Volume
41
Issue
6

Citation

Williams, D. and Marks, R. (1993), Reciprocity Relations in Waveguide Junctions, IEEE Transactions on Microwave Theory and Techniques, [online], https://doi.org/10.1109/22.238534 (Accessed July 20, 2024)

Issues

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Created July 1, 1993, Updated November 10, 2018