Modified Miniature tri-band CPW-fed antenna for RFID applications
Huihui Li; Yongjin Zhou; Lei Wang
2014
会议名称The 35th PIERS conference
会议地点Guangzhou, China
英文摘要A modified tri-band CPW-fed antenna is designed on a PCBoard with ²r = 4.4 for RFID applications. The design is optimized to operate at 0.915 GHz, 2.45 GHz, 3.50 GHz using the finite element method. In this design, two U-shaped branches are added as additional resonators to achieve multi-band operation based on our previous design. Simulation shows that the 30 × 30 mm2 antenna achieves less than −10 dB return loss at the targeted frequencies. Furthermore, the antenna achieves less than −8 dB of S11 at 5.8 GHz. Simulated current distribution and radiation patterns are given in the paper.
收录类别EI
语种英语
内容类型会议论文
源URL[http://ir.siat.ac.cn:8080/handle/172644/5903]  
专题深圳先进技术研究院_医工所
作者单位2014
推荐引用方式
GB/T 7714
Huihui Li,Yongjin Zhou,Lei Wang. Modified Miniature tri-band CPW-fed antenna for RFID applications[C]. 见:The 35th PIERS conference. Guangzhou, China.
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