Some characteristics of ridge-trough waveguide

被引：6

作者：

Guha, D

Saha, PK

机构：

[1] Institute of Radio Physics and Electronics, University of Calcutta

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1997年 / 45卷 / 03期

关键词：

low impedance broad-band waveguide;

D O I：

10.1109/22.563348

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：

A single-ridged waveguide with a symmetrical longitudinal trough below the ridge, designated as a ridge-trough waveguide (RTW) has been recently proposed as a wafer probe. The authors have theoretically calculated the cutoff, bandwidth, and impedance characteristics of this modified single-ridged waveguide in two different configurations using the Ritz-Galerkin technique and different domain decompositions. The results indicate that a RTW can be a low impedance broad-band structure.

引用

页码：449 / 453

页数：5

共 11 条

[1]

BEGEMANN G, 1976, IEEE T MICROW THEORY, V26, P1007

[2]

BELLANTONI JV, 1989 IEEE MTT S INT, P1203

[3]

DASGUPTA D, 1981, IEEE T MICROW THEORY, V29, P47

[4] A V-BAND WAFER PROBE USING RIDGE-TROUGH WAVE-GUIDE [J].