ANALYSIS OF A REFLECT ARRAY ANTENNA USING MICROSTRIP PATCHES OF VARIABLE SIZE

被引：298

作者：

POZAR, DM ^{[1
]}

METZLER, TA ^{[1
]}

机构：

[1] BALL AEROSP CORP,BROOMFIELD,CO 80020

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 08期

关键词：

ANTENNAS; REFLECT ARRAYS;

D O I：

10.1049/el:19930440

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：

Microstrip reflectarrays tyically use tuning stubs on each clement to adjust the phase of the reflected field. This Letter describes a new approach in which the need for tuning stubs is eliminated and phase control is achieved simply by adjusting the resonant length of the patch elements. The advantages of this approach are described, as are a full-wave analysis technique for computing the phase of the reflected field as a function of patch size and a design curve giving the change in patch size for a desired reflected field phase shift.

引用

页码：657 / 658

页数：2

共 9 条

[1] MICROSTRIP REFLECT ARRAY ANTENNA WITH OFFSET FEED [J].