Multi-band PIFA design for WLAN/Satellite Communication

J. S. Row, T. Y. Han, Y. T. Cheng, C. Y.D. Sim

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

Due to the recent rapid development in wireless communication, all mobile communications system or network are now operating with more than one frequency band; an example is the wireless local area network (WLAN) that is designed for three modes operation in the 2.4/5.2/5.8 GHz bands. Within all the antennas design for such network, the planar inverted-F antenna (PIFA) design is considered to be one of the most prominent candidates employed commonly by the industry. From the open-literature, in depth studies on improving the impedance bandwidth [1], and the effects of ground plane size on PIFA performance [2] are discussed in detail. To achieve dual band operation on a traditional PIFA, conventional methods such as slot loading the top radiating element [3] is recommended, and if a further size-reduction is required, folding the top radiating element is also proposed [4]. Although the combination of both slot loading and folding techniques as demonstrated in [5] have a wideband operation (4.85 to 11.5 GHz) which allows 5.2/5.8 GHz WLAN and Satellite Communication (8.175 to 10 GHz) operations, however, it is unable to operate at the basic 2.4 GHz WLAN band. Furthermore, even though a multi-band operation is demonstrated by applying the combined techniques [6], its quad-band operation (GSM, DCS, 2.4/5.2 GHz WLAN) can only be achieved by loading three U-shaped slots onto the top radiating element, with the absent of 5.8 GHz WLAN band.

原文English
主出版物標題2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010
DOIs
出版狀態Published - 2010 十一月 22
事件2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010 - Toronto, ON, Canada
持續時間: 2010 七月 112010 七月 17

出版系列

名字2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010

Other

Other2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010
國家Canada
城市Toronto, ON
期間10-07-1110-07-17

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Hardware and Architecture

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    Row, J. S., Han, T. Y., Cheng, Y. T., & Sim, C. Y. D. (2010). Multi-band PIFA design for WLAN/Satellite Communication. 於 2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010 [5561724] (2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010). https://doi.org/10.1109/APS.2010.5561724