Compact Wideband Arrow Shaped Microstrip Antenna for Wireless Communication Systems

被引：0

作者：

Rathod, S. M. ^{[1
]}

Awale, R. N. ^{[1
]}

Ray, K. P. ^{[2
]}

Chaudhari, Amar D. ^{[1
]}

机构：

[1] VJTI, HR Mahajani Rd, Mumbai 400019, Maharashtra, India

[2] DIAT, DRDO, Minist Def, Pune 411025, Maharashtra, India

来源：

2017 IEEE INTERNATIONAL CONFERENCE ON ANTENNA INNOVATIONS & MODERN TECHNOLOGIES FOR GROUND, AIRCRAFT AND SATELLITE APPLICATIONS (IAIM) | 2017年

关键词：

Broadband Gap Coupled Microstrip Antenna; Compact; Half-Hexagonal Microstrip Antenna; Shorting post; RESONANCE FREQUENCY; PATCH ANTENNA;

D O I：

暂无

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

In this paper, a compact configuration of a single layer, wideband gap coupled arrow shaped half-hexagonal microstrip antenna (H-HMSA) has been proposed for wireless communication systems. The gap coupled H-HMSA structure is fed by an indirect pair of a lambda/4 resonator. Wide bandwidth (BW) is achieved with the effective use of resonance introduced by lambda/4 resonator and gap coupled half hexagonal radiating patch. The proposed antenna methodology with working principle is broadly characterized. Also, investigation on the performance of the proposed antenna configuration with a variation of parameters via coupling gap, the length and width of a pair of the lambda/4 resonator has been presented. A peak gain of 6 dB and VSWR <= 2 BW of 8% is achieved. In addition, broadside radiation pattern has been obtained across the VSWR <= 2 BW. The measured results are in good agreement with simulated results.

引用

页数：5

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