Hybrid Subarray Configuration of Microstrip Patches and Dielectric Resonators: New Possibility of Realizing Wideband Array Antennas

被引：0

作者：

Sarkar, Chandreyee ^{[1
]}

Guha, Debatos ^{[1
]}

机构：

[1] Univ Calcutta, Inst Radio Phys & Elect, 92 APC Rd, Kolkata 700009, India

来源：

2020 XXXIIIRD GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM OF THE INTERNATIONAL UNION OF RADIO SCIENCE | 2020年

关键词：

D O I：

10.23919/ursigass49373.2020.9232406

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：

This work explores a new possibility of an advanced array design by reconfiguring the radiating antenna elements. Unlike, conventional arrays, in here we have excited an equal combination of metallic and non-metallic radiating elements together by a corporate feed network. Circular microstrip and cylindrical dielectric resonators have been considered for the present work. The proposed design exhibits remarkable improvement in bandwidth by 100% compared to its homogeneous microstrip or dielectric versions maintaining comparable radiation features. A prototype has been experimentally studied to validate the proposition.

引用

页数：3

共 5 条

[1] A New Microstrip Directional Filter Configuration Composed by Hybrid-Mode Resonators
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[2] A novel approach to multiband/ultra-wideband millimeter wave antennas design based on repeated kernel array of microstrip patches (ReKAMP)
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[5] Hybrid wideband dual-cylindrical circularly polarized dielectric resonator antennas excited with S-shaped microstrip feed for sub-6 GHz frequency range
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