Effect of Substrate Thickness, Perforation Position and Size on the Bandwidth and Radiation Characteristics of a Proximity Coupled Perforated Microstrip Patch Antenna 


Vol. 39,  No. 6, pp. 310-321, Jun.  2014


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  Abstract

Effect of substrate thickness, perforation position and size on the bandwidth and radiation characteristics of a proximity coupled perforated microstrip patch antenna (PCPPA) with 2×2 square perforations inside a patch is investigated. As the thicknesses of antenna substrate and feed substrate increase, the bandwidth of a PCPPA increases without the degradation of radiation characteristics. As the position of a perforation moves toward the edge of a patch along the length direction, the bandwidth of a PCPPA increases without the degradation of radiation characteristics, while the effect of changing the position of a perforation along the width direction on the bandwidth and radiation characteristics of a PCPPA is negligible. As the perforation size is decreased, the bandwidth of a PCPPA is increased and the radiation characteristics of a PCPPA are enhanced.

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  Cite this article

[IEEE Style]

K. Lee, E. Kwak, B. Kim, "Effect of Substrate Thickness, Perforation Position and Size on the Bandwidth and Radiation Characteristics of a Proximity Coupled Perforated Microstrip Patch Antenna," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 6, pp. 310-321, 2014. DOI: .

[ACM Style]

Kyu-Hoon Lee, Eun-Hyuk Kwak, and Boo-Gyoun Kim. 2014. Effect of Substrate Thickness, Perforation Position and Size on the Bandwidth and Radiation Characteristics of a Proximity Coupled Perforated Microstrip Patch Antenna. The Journal of Korean Institute of Communications and Information Sciences, 39, 6, (2014), 310-321. DOI: .

[KICS Style]

Kyu-Hoon Lee, Eun-Hyuk Kwak, Boo-Gyoun Kim, "Effect of Substrate Thickness, Perforation Position and Size on the Bandwidth and Radiation Characteristics of a Proximity Coupled Perforated Microstrip Patch Antenna," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 6, pp. 310-321, 6. 2014.