Propagation Characteristics of Mode-Selective Transmission Line

被引：0

作者：

Wang, Desong ^{[1
]}

Wu, Ke ^{[1
]}

机构：

[1] Ecole Polytech Montreal, Poly Grames Res Ctr, Montreal, PQ H3T 1J4, Canada

来源：

2018 IEEE/MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM - IMS | 2018年

关键词：

Attenuation characteristics; mode selectivity; mode-selective transmission line (MSTL); phase characteristics;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Propagation characteristics of mode-selective transmission line (MSTL) are systematically investigated in this work. Thanks to the frequency-enabled mode selectivity, different mechanisms are used to determine the phase and attenuation characteristics of MSTL over different frequency ranges. With the full-wave simulations, a direct correlation between phase constants of MSTL and related individual modes of interest is conducted, illustrating well-behaved variable phase characteristics of MSTL. For the attenuation characteristics of MSTL, conductor and dielectric losses are separately examined and compared to those of microstrip line and dielectric-filled rectangular waveguide (RWG). These analysis results are verified by the measured results of fabricated prototypes of MSTL, microstrip, and RWG up to 110 GHz.

引用

页码：1057 / 1060

页数：4

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