Open-ended rampart slot array antenna fed by a CPW

被引：16

作者：

Chen, SY ^{[1
]}

Hsu, P

机构：

[1] Natl Taiwan Univ, Dept Elect Engn, Taipei 10617, Taiwan

[2] Natl Taiwan Univ, Grad Inst Commun Engn, Taipei 10617, Taiwan

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2005年 / 4卷

关键词：

coplanar waveguides; planar arrays; slot arrays; slotline;

D O I：

10.1109/LAWP.2005.855631

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：

An open-ended rampart slot array antenna fed by a coplanar waveguide is designed and compared to the short-ended one. Experimental results show that a lower operating frequency band and better radiation characteristics of the antenna, such as higher in-band peak gains and lower H-plane sidelobe and cross-polarization levels, can be achieved by opening the rampart slotline terminations instead of shorting them.

引用

页码：320 / 322

页数：3

共 6 条

[1]

CHEN SY, P 2002 AS PAC MICR C, V2, P1286

[2] Analysis and design of coplanar waveguide-fed slot antenna array [J].

Huang, TF ;

Lu, SW ;

Hsu, P .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1999, 47 (10) :1560-1565

[3] Slot-array antennas fed by coplanar waveguide for millimeter-wave radiation [J].

Kobayashi, H ;

Yasuoka, Y .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1998, 46 (06) :800-805

[4] Study of a CPW inductively coupled slot antenna [J].

Sierra-Garcia, S ;

Laurin, JJ .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1999, 47 (01) :58-64

[5] X-band brick wall antenna fed by CPW [J].

Soliman, EA ;

Brebels, S ;

Vandenbosch, G ;

Beyne, E .

ELECTRONICS LETTERS, 1998, 34 (09) :836-838

[6] COPLANAR WAVE-GUIDE ANTENNA-ARRAYS FOR MIC MMIC AT MILLIMETER-WAVE FREQUENCIES [J].

YANG, XH ;

ZHANG, WX .

ELECTRONICS LETTERS, 1990, 26 (18) :1464-1465

← 1 →