Multimode substrate integrated waveguide H-plane monopulse feed

被引：20

作者：

Cheng, Y. J. ^{[1
]}

Hong, W. ^{[1
]}

Wu, K. ^{[2
]}

机构：

[1] SE Univ, State Key Lab Millimeter Waves, Nanjing 210096, Peoples R China

[2] Poly Grames Res Ctr, Ecole Polytech Montreal, Montreal, PQ, Canada

来源：

ELECTRONICS LETTERS | 2008年 / 44卷 / 02期

关键词：

Circuit simulation - Dielectric devices - Horn antennas - Lighting;

D O I：

10.1049/el:20082792

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 structure for an optimum monopulse feed is proposed at Ku-band using a multimode substrate integrated waveguide (SIW). A 1808 directional coupler is employed to realise the in- or out-of-phase feeding mechanism, and an H-plane moder is used to generate the odd and even illumination laws at the aperture. A horn antenna is constructed from the dielectric substrate and three other copper plates to radiate energy effectively. All parts have been fabricated in a normal PCB process. Good agreement between the simulation and measurement is observed, which certifies that this type of SIW monopulse feed is feasible and has good characteristics.

引用

页码：78 / 79

页数：2

共 4 条

[1] Novel substrate integrated waveguide fixed phase shifter for 180-degree directional coupler [J].

Cheng, Yujian ;

Hong, Wei ;

Wu, Ke .

2007 IEEE/MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-6, 2007, :189-192

[2] Integrated microstrip and rectangular waveguide in planar form [J].

Deslandes, D ;

Wu, K .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2001, 11 (02) :68-70

[3]

HANNAN PW, 1961, IRE INT CONV 1, P57

[4] DESIGN AND ANALYSIS OF A MULTIMODE FEED HORN FOR A MONOPULSE FEED [J].

LEE, KM ;

CHU, RS .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1988, 36 (02) :171-181

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