Browse > Article

Analysis of Radiation Characteristics of Microstrip Patch Antennas Integrated with Mushroom-like EBG Structures  

Kim, Sang-Woo (School of Electronic Engineering, Soongsil University)
Kim, Boo-Gyoun (School of Electronic Engineering, Soongsil University)
Shin, Jong-Dug (School of Electronic Engineering, Soongsil University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.45, no.4, 2008 , pp. 43-52 More about this Journal
Abstract
Radiation characteristics of microstrip patch antennas integrated with mushroom-like EBG structures in length direction, width direction and all directions are analyzed. Patch antennas integrated with EBG structures in length direction shows the best radiation characteristics among the cases integrated in three directions. The case for the feed point of a patch antenna located in the center of both EBG structures integrated with a patch antenna shows better symmetric E-plane radiation pattern, higher forward radiation intensity, and lower backward radiation intensity compared to the case for the center of a patch antenna located in the center of both EBG structures. The variation of the radiation characteristics of patch antennas integrated with EBG structures more than 4 periods versus number of periods of EBG structures integrated is very small.
Keywords
Patch antenna; EBG structure; Radiation characteristics; Surface wave; Bandwidth;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 기철식, 박익모, 한해욱, 이정일, 임한조, "포토닉 밴드갭 구조를 이용한 두껍고 유전상수가 높은 패치 안테나의 성능 향상", 한국전자파학회논문지, 제 13권 제 1호, pp. 1-6, 2002년 1월
2 V. Radisic, Y. Qian, and T. Itoh, "Broadband Power Amplifier Integrated with Slot Antenna and Novel Harmonic Tuning Structure", IEEE MTT-S Int. Microwave Symp. Dig., pp. 1895-1898, June 1988.(394)
3 김상우, 김태영, 김부균, 신종덕, 김세윤 "기판의 크기가 마이크로스트립 패치 안테나의 방사특성에 미치는 효과", 전자공학회 논문지, 제44권 TC편 제 11호, pp. 33-41, 2007년 11월   과학기술학회마을
4 C.-S. Kee. J.-E. Kim, H.Y. Pa가, S. J. Kim, H. C. Hong, Y. S. Kwon, N. H. Myung, S. Y. Shin, and H. Lim, "Essential parameter in the formation of photonic bandgaps", Phys. Rev. E, vol. 59, no 4, pp. 4695-4698, April. 1999   DOI   ScienceOn
5 V. Radisic, Y. Qian, R. Coccioli, and T. Itoh, "Novel 2-D photonic bandgap structure for microstirp lines", IEEE Trans. Microwave Symp. Dig., pp 1895-1898, June 1998
6 Dan Sievenpiper, Lijun Zhang, Eli Yablonovitch, "High Impedance Electromagnetic Surfaces with a Forbidden Frequency Band", IEEE Transactions on Antennas and Propagation, Vol 47, No 11, pp. 2059-2074, November 1999
7 R. Garg, P. Bhartia, I. Bahl, and A. Ittipiboon, Microstrip Antenna Design Handbook, 2nd edition, Boston.London, Artech House, 2000
8 Zeev Iluz, Reuven Shavit, and Reuven Bauer, "Microstrip Antenna Phased Array with Electromagnetic Bandgap Substrate", IEEE Transactions on Antennas and Propagation, Vol 52, No 6, pp.1446-1453, June 2004   DOI   ScienceOn