Broadband design of three-layer printed reflectarrays

被引：250

作者：

Encinar, JA ^{[1
]}

Zornoza, JA ^{[1
]}

机构：

[1] Univ Politecn Madrid, Electromagnetism & Circuit Theory Dept, E-28040 Madrid, Spain

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2003年 / 51卷 / 07期

关键词：

microstrip; multilayer; reflectarray;

D O I：

10.1109/TAP.2003.813611

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 method is proposed to design three-layer printed reflectarrays with patches of variable size for broadband operation. The patch dimensions are adjusted by an optimization routine to achieve the required phase distribution in a given frequency band. A 1-meter reflectarray was designed, and significant bandwidth and gain stability improvements were obtained.

引用

页码：1662 / 1664

页数：3

共 6 条

[1] Design of two-layer printed reflectarrays using patches of variable size
Encinar, JA
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2001, 49 (10) : 1403 - 1410
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[3] ANALYSIS OF A REFLECT ARRAY ANTENNA USING MICROSTRIP PATCHES OF VARIABLE SIZE
POZAR, DM
METZLER, TA
[J]. ELECTRONICS LETTERS, 1993, 29 (08) : 657 - 658
[4] Robinson AW, 2000, MICROW OPT TECHN LET, V26, P147, DOI 10.1002/1098-2760(20000805)26:3<147::AID-MOP3>3.0.CO
[5] 2-D
[6] WAN CH, 1995, IEEE T ANTENN PROPAG, V43, P1233, DOI 10.1109/8.475095

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