Wide band Antenna for Mobile Devices
A wide band antenna composed of two stubs and a ground is proposed. The antenna has more-series resonant frequencies than an open and a short stub, and there for it achieves wide-band operation. A prototype of this antenna is designed, fabricated and measured. The prototype has over twice wider frequency band where good radiation efficiency is maintained than a conventional low profile antenna. The width of the prototype is 75mm, height is 10mm, thickness is lmm and radiation efficiency is over 3.1dB from 0.7GHz to 0.96GHz.
Yohei Shirakawa Keisuke Fukuchi Ken Takei
Electronic Wiring Parts Dept. Hitachi Cable Fine Tech, Ltd.4-10-1 Kawajiri-cho, Hitachi-shi, Ibaraki Hitachi Research Lab. Hitachi, Ltd.,1-1 Omika-cho 7-chome, Hitachi-shi, Ibaraki-ken, Japan
国际会议
2011 China-Japan Joint Microwave Conference(2011年中日微波会议CJMW 2011)
杭州
英文
218-221
2011-04-20（万方平台首次上网日期，不代表论文的发表时间）