High-gain multilayered disk array structure excited by stacked microstrip patches

Soon Young Eom; Seong Keun Kim; Ic Pyo Hong; Jong Gwan Yook

doi:10.1002/mop.26638

High-gain multilayered disk array structure excited by stacked microstrip patches

Soon Young Eom, Seong Keun Kim, Ic Pyo Hong, Jong Gwan Yook

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

This article investigates the use of a multilayered disk array structure (MDAS) on a linearly polarized stacked microstrip patch exciter to increase antenna element gain. MDAS plays the role of directors and improves antenna gain. The parametric studies of MDAS are made through computer simulations at 10 GHz and it is found that the gain improvement is dominantly effected by overall height of MDAS. The antenna prototype of MDAS with center metal-rods was fabricated and its electrical performances were measured.

Original language	English
Pages (from-to)	768-770
Number of pages	3
Journal	Microwave and Optical Technology Letters
Volume	54
Issue number	3
DOIs	https://doi.org/10.1002/mop.26638
Publication status	Published - 2012 Mar

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1002/mop.26638

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abstract = "This article investigates the use of a multilayered disk array structure (MDAS) on a linearly polarized stacked microstrip patch exciter to increase antenna element gain. MDAS plays the role of directors and improves antenna gain. The parametric studies of MDAS are made through computer simulations at 10 GHz and it is found that the gain improvement is dominantly effected by overall height of MDAS. The antenna prototype of MDAS with center metal-rods was fabricated and its electrical performances were measured.",

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AB - This article investigates the use of a multilayered disk array structure (MDAS) on a linearly polarized stacked microstrip patch exciter to increase antenna element gain. MDAS plays the role of directors and improves antenna gain. The parametric studies of MDAS are made through computer simulations at 10 GHz and it is found that the gain improvement is dominantly effected by overall height of MDAS. The antenna prototype of MDAS with center metal-rods was fabricated and its electrical performances were measured.

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High-gain multilayered disk array structure excited by stacked microstrip patches

Abstract

All Science Journal Classification (ASJC) codes

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