The small UWB hybrid antenna

被引：8

作者：

Chan, Yi-Wah ^{[1
]}

Luk, Kwai-Man ^{[1
]}

机构：

[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2007年 / 49卷 / 09期

关键词：

UWB; hybrid antenna;

D O I：

10.1002/mop.22693

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 small size end fire mode hybrid monopole/DR antenna is introduced and tested. The hybrid antenna combines an annular DRA and a quarter-wave monopole antenna to perform ultra wideband response. The proposed technique is used to reduce the length of monopole antenna and improve the whole impedance bandwidth. The maximum gain and impedance bandwidth is 5.5 dBi and 100% (VSWR <= 2), respectively. (C) 2007 Wiley Periodicals, Inc.

引用

页码：2157 / 2159

页数：3

共 5 条

[1] Ultra wideband monopole/dielectric resonator antenna [J].

Lapierre, M ;

Antar, YMM ;

Ittipiboon, A ;

Petosa, A .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2005, 15 (01) :7-9

[2]

LAPIERRE M, 2003, IEEE APS N AM RAD SC

[3] Strip-fed rectangular dielectric resonator antennas with/without a parasitic patch [J].

Li, B ;

Leung, KW .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (07) :2200-2207

[4] DIELECTRIC RESONATOR ANTENNAS - A REVIEW AND GENERAL DESIGN RELATIONS FOR RESONANT-FREQUENCY AND BANDWIDTH [J].

MONGIA, RK ;

BHARTIA, P .

INTERNATIONAL JOURNAL OF MICROWAVE AND MILLIMETER-WAVE COMPUTER-AIDED ENGINEERING, 1994, 4 (03) :230-247

[5]

SUH SY, UWB ANTENNA STOP BAN

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