The Journal of the Institute of Internet, Broadcasting and Communication (한국인터넷방송통신학회논문지)

The Institute of Internet, Broadcasting and Communication (한국인터넷방송통신학회)
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Design of microstrip antenna for Dual-band applications

이중대역용 마이크로스트립 안테나 설계

  • Park, Sea-Pil (Dept. of Marine Electronic & Communication Engineering, Mokpo National Maritime University) ;
  • Kim, Kab-Ki (Dept. of Marine Electronic & Communication Engineering, Mokpo National Maritime University)
  • 박세필 (목포해양대학교 해양전자통신공학과) ;
  • 김갑기 (목포해양대학교 해양전자통신공학과)
  • Received : 2012.09.05
  • Accepted : 2012.10.12
  • Published : 2012.10.31
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Abstract

In this paper, we design dual-band microstrip antenna for IEEE 802.16e mobile WiMAX standard IEEE 802.11 WLAN band at the same time. To solve interference at the desired operating frequency band, impedance matching is improved and simple production method showed the characteristics of the omni-directional and compact size. The proposed structure is considered to bring the effect of the installation costs, and show the antenna for dual-band communication.

본 논문에서는 IEEE 802.11의 WLAN 대역을 포함하고 IEEE 802.16e의 이동형 WiMAX 규격을 동시에 포함하는 이중대역용 마이크로스트립 안테나를 설계하였다. 원하는 동작 주파수 대역에서 사용하지 않는 주파수의 간섭을 개선하여 임피던스 정합을 향상시키고, 간단한 제작 방식으로 소형화하였으며, 무지향성의 특성을 보였다. 제안된 구조는 하나의 안테나로 이중대역통신이 가능하여 설치비용 절감의 효과를 가져 올 것으로 사료된다.

Keywords

References

  1. Jim Geier, Wireless Lans, Sams, 2002.
  2. Ramesh, Garg, Prkash, Blartia, Inder, Bahl, Apisak, Ittipiboon, "Microstrip Antenna Design Handbook", Atrech House, pp. 2-3
  3. C. T. P Song, P. S. Hall, H. Ghafouri and I. Henning, "Fractal Antenna Research at University of Birmingham," 11th Int. Conf. on Antennas and Propagation, vol. 2, pp.724-727, 2001.
  4. Oh Seung-Kwon, "Utilization trends at home and abroad 5GHz frequency band", Journal of Korea Information and Communications, 19-5, pp. 646-654, 2000.
  5. Y.W.Jang, "Broadband cross-shaped microstripfed slot antenna," Electronics Letters, vol.36, No.25, pp.2056-2057, Dec. 2000. https://doi.org/10.1049/el:20001477
  6. Kim pyeong-guk, "Study of broadband wireless LAN using a laminated structure 2x1 array antenna design and production", A master's degree in Proceedings. pp. 38-40, 2004.

Cited by

  1. Design and Manufacture of Modified Ring antenna with Stub and Ground Slot for WLAN Applications vol.17, pp.10, 2013, https://doi.org/10.6109/jkiice.2013.17.10.2265