Journal of the Korea Institute of Information and Communication Engineering (한국정보통신학회논문지)

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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Inset Fed Microstrip Patch Antenna for Wireless Communication at 2.45 GHz

2.45 GHz에서 무선 통신 시스템을 위한 인셋 페드 마이크로스트립 패치 안테나

  • Pradhan, Sajina (Department of Electronic Engineering, Chosun University) ;
  • Choi, Dong-You (Department of Information and Communication Engineering, Chosun University)
  • Received : 2014.05.09
  • Accepted : 2014.06.13
  • Published : 2014.08.31
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Abstract

In communication systems, there are various types of microstrip antenna that can be used for many applications. This paper mainly focuses on the simple design of inset fed rectangular microstrip patch antenna to operate at frequency of 2.45 GHz for wireless communication. The study involves using HFSS simulator to design the antenna dimensions and to determine its performance. This antenna is based on a thickness of 1.6mm Teflon substrate with a dielectric constant of approximately 2.2, on one side of the substrate and another side has a ground plane. After simulation, the antenna performance characteristics such as return loss, VSWR, gain, radiation pattern are obtained.

통신 시스템에서 다양한 종류의 마이크로스트립 안테나는 많은 어플리케이션에서 사용되고 있다. 본 논문에서는 무선통신을 위한 2.45 GHz의 인셋 페드 직사각형 마이크로스트립 패치 안테나를 HFSS를 활용하여 설계하였다. 안테나는 유전율 2.2, 두께 1.6 mm의 Telfron 기판을 사용하였으며 기판의 한쪽 면은 접지면을 갖는다. 시뮬레이션을 통하여 반사손실, VSWR, 이득, 방사패턴 등의 안테나 특성을 확인하였다.

Keywords

References

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  1. Design Inset Fed Microstrip Patch Antenna for L-Band Applications vol.10, pp.5, 2014, https://doi.org/10.35940/ijitee.d8595.0210421