Transmission characteristics of NRD guide as a transmission medium in THz frequency band

被引：0

作者：

Kuroki, F ^{[1
]}

Ohta, H ^{[1
]}

Yoneyama, T ^{[1
]}

机构：

[1] Kure Coll Technol, Inst Natl Coll Technol, Kure 7378506, Japan

来源：

IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2 | 2005年

关键词：

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：

The NRD guide is a promise candidate for a millimeter-wave transmission media. In this paper, the NRD guide was theoretically designed at THz frequencies and its performance was evaluated from the viewpoint of transmission characteristics. At first, polyethylene with a relative dielectric constant of 2.3 was selected as a material of the dielectric strip, and the transmission loss was calculated as functions of loss tangent of the dielectric strip and conductivity of the metal plate. It was found that the transmission loss of the NRD guide was lower than that of the coplanar waveguide, presented in several reports, because the transmission loss of the NRD guide was 1 dB/mm on average at a frequency of 1.5 THz.

引用

页码：331 / 332

页数：2

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