Design of slot arrays in waveguide partially filled with dielectric slab

被引：16

作者：

Casula, G. A. ^{[1
]}

Mazzarella, G. ^{[1
]}

Montisci, G. ^{[1
]}

机构：

[1] Univ Cagliari, Dipartimento Ingn Elett & Elettron, I-09123 Cagliari, Italy

来源：

ELECTRONICS LETTERS | 2006年 / 42卷 / 13期

关键词：

D O I：

10.1049/el:20061336

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 Elliot procedure for the design of a waveguide slot array is extended to the case of partially filled radiating waveguides. The dielectric slab lies on the top of the radiating waveguide, i.e. on the slotted wall. The proposed solution prevents some of the most common drawbacks of waveguide slot arrays. Results are validated against a commercial FEM software.

引用

页码：730 / 731

页数：2

共 5 条

[1]

Elliot R. S., 1981, Antenna Theory and Design

[2] Alternating-phase fed single-layer slotted waveguide arrays with chokes dispensing with narrow wall contacts [J].