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Design of a Tilted Beam Microstrip Patch Array Antenna using Parasitic Patch Coupling Characteristics  

하재권 (블루웨이브텔㈜)
박동철 (충남대학교 전파공학과)
Publication Information
Abstract
In this paper, we proposed a microstrip patch array antenna for DBS reception which had high gain and high tilted angle through mutual coupling driver patch to parasitic patch in H-plane edge and broadside direction in different layers. It was designed and fabricated in 16$\times$8 array by using low cost polyester based copper-clad laminate and foam instead of high cost dielectric substrate. It had gain of 22.9 dBi, beamwidth of 4.6$^{\circ}$, and tilted angle from broadside direction of 43.9$^{\circ}$.
Keywords
Tilted Beam; Microstrip Antenna; Edge Coupling; Broadside Coupling; Parasitic Patch;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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