MILLIMETER-WAVE TWIST REFLECTOR DESIGN ASPECTS

被引：13

作者：

BORKAR, VG

PANDHARIPANDE, VM

ETHIRAJ, R

机构：

[1] OSMANIA UNIV,COLL ENGN,HYDERABAD 500007,ANDHRA PRADESH,INDIA

[2] OSMANIA UNIV,COLL SCI,DEPT PHYS,HYDERABAD 500007,ANDHRA PRADESH,INDIA

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1992年 / 40卷 / 11期

关键词：

D O I：

10.1109/8.202720

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：

Millimeter wave twist reflector design procedure is described. Effective dielectric constant for capacitive susceptance correction for a unidirectional planar grating at the interface of free space and dielectric material in the twist reflector environment is introduced. The loss factor of the dielectric material has been accounted for the prediction of twist reflector performance. With the introduction of these corrections experimental results are found to be in close agreement with the theory. Normalized curves for the design of twist reflector in terms of grating parameters, dielectric substrate relative permitivity and dielectric material thickness are presented. Experimental results are given for millimeter wave twist reflector.

引用

页码：1423 / 1426

页数：4