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研究生:張育禎
研究生(外文):Yu-Chen Chang
論文名稱:適用於無線通訊雙頻及多頻印刷式單極天線之研究
論文名稱(外文):Studies of dual-band and multi-band printedmonopole antenna for wireless communications
指導教授:陳文山陳文山引用關係
指導教授(外文):Wen-Shan Chen
學位類別:碩士
校院名稱:南台科技大學
系所名稱:電子工程系
學門:工程學門
學類:電資工程學類
論文種類:學術論文
論文出版年:2007
畢業學年度:95
語文別:中文
論文頁數:42
中文關鍵詞:單極天線共面波導饋入WIMAX應用WLAN應用頻段的抑制
相關次數:
  • 被引用被引用:1
  • 點閱點閱:200
  • 評分評分:
  • 下載下載:100
  • 收藏至我的研究室書目清單書目收藏:0
本論文是針對新穎的印刷式共面波導饋入單極天線設計。首先,我們提出一個寬頻單極天線,然後,我們研究對寬頻單極天線表面金屬蝕刻槽縫,電流會集中於槽縫使得不需要的頻段被抑制。其中依天線的操作特性,區分為無線區域網路(WLAN)和微波存取全球互通(WiMAX)兩大類。在論文中,我們提出頻帶抑制的設計方法;分別單頻段抑制或雙頻段抑制都有詳細的介紹。這篇論文所提出的天線設計方法均適用於抑制不需要頻段的方法、多頻的天線設計、WLAN/WiMAX天線的操作。
Novel designs of CPW-fed monopole antenna were proposed in this thesis. At first, we proposed a printed monopole antenna for broadband operation. Then, we investigate the effects of printed wide-band monopole antenna etched slits on the metal surface, the current distribution concentrate on the edge of the slits to suppress the undesired frequency-band. The considered operating bands include the WLAN band and WiMAX band. In this paper, we proposed the design methods for the band-reject function; several antenna designs capable of single-band rejected and dual-band rejected are also detailed investigated. The proposed antennas are suitable for the antenna using band-rejected method to suppress dispensable frequency-band to design multi-band antennas for WLAN/WiMAX operation.
摘 要 i
Abstract ii
致 謝 iii
目 次 iv
表目錄 v
圖目錄 vi
第一章 前言 1
1.1 簡介 1
1.2文獻導覽 2
1.3內容提要 3
第二章 新穎式設計使用共面波導(CPW)為饋入應用WLAN/WiMAX單極天線 5
2.1.1概述 5
2.1.2 天線設計 6
2.1.3 實驗與模擬結果 10
2.1.4分析與討論 19
2.2 簡化WLAN/WiMAX單極天線的結構 20
2.2.1 概述 20
2.2.2 天線設計 20
2.2.3實驗與模擬結果 24
2.2.4分析與討論 27
第三章 使用分支槽縫與共面波導饋入的印刷式單極天線 28
3.1概述 28
3.2 天線設計 28
3.3實驗與模擬結果 33
3.4分析與討論 38
第四章 結論 39
參考文獻 40
[1] IEEE Standards for Local and Metropolitan Area Networks: Overview and Architecture, approved by IEEE Standards Board and American National Standards Institute, Std 802-1990, 1990.
[2] The FCC’s On-Line Table of Frequency Allocations, Released by Federal Communications Commission, 2003.
[3] IEEE 802.16 Working Group on Broadband Wireless Access Standards, http://grouper.ieee.org/groups/802/16/index.html.
[4] Deploying license-exempt WiMAX solutions, WiMAX white papers, Intel Corporation,2005.lhttp://www.intel.com/netcomms/technologies/wimax/306013.pdf.
[5] Understanding Wi-Fi and WiMAX as metro access solutions. http://www.intel.com/netcomms/technologies/wimax/304471.pdf.
[6] Worldwide Interoperability for Microwave Access Forum or WiMAX Forum, http://www.wimaxforum.org.
[7] Y. T. Liu and K. L. Wong, 〝A wideband stubby monopole antenna and a GPS for WiMAX mobile phones with E911 function〞, Microwave and Optical technology Lett., 46 (2005) 485-487.
[8] K. L. Wong and W. C. Su, and F. S. Chang, 〝Wideband internal folded planar monopole antenna for UMTS/WiMAX folder-type mobile phone〞, Microwave and Optical technology Lett., 48 (2006) 324-327.
[9] W. S. Lee, W. G. Lim, and J. W. Yu, 〝Multiple band-notched planar monopole antenna for multiband wireless systems〞, IEEE Microwave and Wireless Component Lett., 15 (200) 576-578.
[10] W. S. Lee, D. Z. Kim, K. J. Kim, and J. W. Yu, 〝Wideband planar monopole antenna with dual band-notched characteristics〞, IEEE Trans. Microwave Theory and Tech., 54 (2006) 2800-2806.
[11] W. S. Chen and B. H. Kuo, 〝A Triple-band Polygonal Slot Antenna for WiMAX Applications〞, Microwave Journal, 50 (2007) 134-143.
[12] W.C. Liu and C.C. Huang, 〝A CPW-fed L-shaped slot planar monopole antenna for tripleband operations〞, Microwave and Optical technology Lett., 44 (2005) 510-512.
[13] S. M. Deng, M. D. Wu, and P. Hsu, 〝Analysis of coplanar waveguide-fed microstrip antennas,” IEEE Trans. Antennas Propagat.〞, vol. 43, pp. 734-737, 1995.
[14] C. P. Wen, 〝Coplanar waveguide: a surface strip transmission line suitable for nonreciprocal gyromagnetic device application〞, IEEE Trans. Microwave Theory Tech., vol.17, pp.1087-1090, Dec, 1969.
[15] H. C. Liu, T. S. Horng and N. G. Alexopoulous, 〝Radiation of printed antennas with a coplanar waveguide-fed〞, IEEE Trans. Antennas Proporgat., vol. 10, pp. 1143-1148, 1995.
[16] C. Y. Pan, T. S. Horng, W. S. Chen and C. H. Huang, 〝Dual Wideband printed monopole antenna for WLAN/WiMAX applications〞, IEEE Antennas and Wireless propagation Lett., accepted.
[17] E. Lee, P.S. Hall, and P. Gardner, 〝Dual band folded monopole/loop antenna for terrestrial communication system〞, Electron Lett., vol. 36, pp. 1990-1991, 2000.
[18] E. Lee, P.S. Hall, and P. Gardner, 〝Compact wideband planar monopole antenna〞, Electron Lett., vol. 35, pp. 2157-2158, 1999.
[19] N.P. Agrawall, G Kumar, and K.P. Ray, 〝Wide-band planar monopole antennas〞, IEEE Trans. Antennas Propagat., vol. 46, no.2, pp. 294-295, Feb. 1998.
[20] J.I. Moon, S.O. Park, and K.Y. Park, 〝Broadband sleeve monopole type antenna for dual-band PCS/IMT-2000〞, Electron Lett., vol. 36, pp. 1829-1830, 2000.
[21] P. Eratuuli, P. Haapala, and P. Vainikainen 〝Dual frequency wire antennas〞, Electron Lett., vol. 32, pp. 1051-1052, 1996.
[22] H. M. Chen, Y. F. Lin, C. C. Kuo and K. C. Huang, 〝A compact dual band microstrip-fed monopole antenna〞, IEEE Antenna’s and Propagation Society Interational Symposium., vol. 2, pp.124-127, 2001.
[23] Verbiest, J.R.; Vandenbosch, G.A.E., 〝Small-size planar triangular monopole antenna for UWB WBAN applications”, Electron. Lett., 2006, 42, (10), pp. 566-567.
[24]J. Kim, C.S. Cho and J.W. Lee, 〝5.2 GHz notched ultra-wideband antenna using slot-type SRR〞, Electron. Lett., 2006, 42, (6), pp. 315-316.
[25] Tzyh-Ghuang Ma and Chao-Hsiung Tseng, 〝An ultrawideband coplanar waveguide-fed tapered ring slot antenna〞, IEEE Trans. Antennas Propag., 2006, 54, (4), pp. 1105-1110.
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