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Conservation Laws for Distributed Four-Ports (Short Papers)

1985; IEEE Microwave Theory and Techniques Society; Volume: 33; Issue: 2 Linguagem: Inglês

10.1109/tmtt.1985.1132972

1557-9670

Otto Schwelb, R. Antepyan,

Photonic and Optical Devices

Condition of reciprocity, Iosslessness, bilateral symmetry, transversal symmetry, and semireciprocity is given for a four-port in terms of its impedance, admittance, scattering, and transfer representation. Corresponding conditions are also presented for the system coupling matrix of a uniform distributed circuit. The results are applied to an anisotropic stratified waveguide.