Efficient admittance matrix representation of a cubic junction of rectangular waveguides

@article{Boria1998EfficientAM,
title={Efficient admittance matrix representation of a cubic junction of rectangular waveguides},
author={V. E. Boria and Marco Guglielmi},
journal={1998 IEEE MTT-S International Microwave Symposium Digest (Cat. No.98CH36192)},
year={1998},
volume={3},
pages={1751-1754 vol.3}
}

1998 IEEE MTT-S International Microwave Symposium…

In this paper we describe a very efficient multi-mode admittance matrix representation of a six-port cubic junction composed of the orthogonal intersection of three rectangular waveguides. The formulation is based on the theory of cavities and yields very simple closed-form analytical expressions for all matrix elements. In addition to theory, the application of the results obtained to the special cases of E- and H-plane T-junctions and to the magic-T junction are also discussed indicating how… CONTINUE READING