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Design of Internal Integrated Microstrip Patch Antenna for PCS Handset  

Cho Dong-Ki (한국소니전자(주))
Park Kyeng-Tea (경상대학교 전자공학과)
Lee Ho-Sang (경상대학교 전자공학과)
Lee Mun-Soo (경상대학교 공학원(컴퓨터 정보통신 연구소))
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.10, no.5, 2006 , pp. 792-797 More about this Journal
Abstract
In this paper, an internal integrated microstrop patch for PCS handset is designed. To increase the bandwidth of microstrip patch antenna, a configuration of stacked type using parasitic element is used. Furthermore, to reduce the size of microstirip patch antenna, the main radiator in the substrate is shorted to the ground plane using five shorting-posts while three parasitic elements on the superstrate are also shorted to the ground plane using two shorting-posts respectively. The antenna bandwidth and radiation characteristics are calculated by HFSS 7.0 software, and compared with the experimental results. Experimental results show that the return loss is less than -10dB over the band of 1766MHz to 1900 MHz(134MHz) and the size of the fabricated microstrip patch antenna are $23\times20\times6.35mm$.
Keywords
내장형 안테나;마이크로스트립 패치;안테나 소형화;PCS 단말기;
Citations & Related Records
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  • Reference
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