耦合陷波镜象波导的传播常数及耦合特性
PROPAGATION CONSTANTS AND COUPLING PROPERTIES OF COUPLED TRAPPED IMAGE WAVEGUIDES
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摘要: 本文用等效介电常数法及表面阻抗匹配法分析了耦合陷波镜象波导的奇偶模传播特性,进而分析了耦合陷波镜象线耦合器的理论特性,为实际耦合器的设计提供了理论依据。
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Abstract: The odd mode and even mode propagation constants of uniformly coupled trapped image waveguides are calculated by using the effective dielectric constant approach and the surface impedances matching. The theoretical characteristics of a coupler made of coupled trapped image waveguides are analysed and they can be used as a foundation for design of this kind of coupler. -
M. J. Aylward and N. Williams.[J].Feasibility Study of Insular Guide Millimeter-wave Integrated Circuits, AGARD Conf. on Millimeter and Submillimeter-wave Propagation and Circuits (Munich,West Germany), pp. 30-130-11, Sept.1978,4:-[2]T. Itanami and S. Shindo, IEEE Trans. on MTT, MTT-26(1978), 759.[3]E. G. Neumann and H. D. Rudolph, IEEE Trans. on MTT, MTT-23(1975), 142.[6]S. E. Miller, BSTJ, 33(1954), 661. -
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