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| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 許博文(Powen Hsu) | |
| dc.contributor.author | Wei-Yu Mu | en |
| dc.contributor.author | 穆威宇 | zh_TW |
| dc.date.accessioned | 2021-06-13T05:45:00Z | - |
| dc.date.available | 2006-08-01 | |
| dc.date.copyright | 2006-08-01 | |
| dc.date.issued | 2006 | |
| dc.date.submitted | 2006-07-12 | |
| dc.identifier.citation | [1] J. R. James, P. S. Hall, and C. Wood, “Microstrip Antenna – Theory and Design”. New York: Peter Peregrinus, 1981, Chap. 7.
[2] W. K. Lo, C. H. Chan and K. M. Luk , “L-Strip Line-Fed Circularly Polarized Microstrip Patch Antenna” , Antennas and Propagation Society International Symposium, 2000. IEEE. [3] Wonkyu Choi', Cheolrig Pyo. and Jaeick Choi , “Broadband Circularly Polarized Corner-truncated Square Patch Array Antenna”, Antennas and Propagation Society International Symposium, 2002. IEEE. [4] T, Teshirogi, M. Tanaka, and W. Chujo, “Wideband circularly polarized array antenna with sequential rotations and phase shifts of elements,” in Proc. Int. Symp. Antennas and Propagation, pp. 117-120, Japan, Tokyo, 1985. [5] I-Jen Chen, “CPW-Fed Circularly Polarized 2 2 Sequentially Rotated Patch Antenna Array,” APMC Proceedings, 2005 [6] P. S. Hall, J. S. Dahele, and J. R. James, “ Design principles of sequentially fed, wide bandwidth, circularly polarized microstrip antennas,” IEE Proc.-Microw. Antennas Propag., vol. 136, pp. 381-389, Aug. 1989. [7] P. S. Hall, “Application of sequential feeding to wide bandwidth, circularly polarized microstrip patch arrays,” IEE Proc.-Microw. Antennas Propag., vol. 136, pp. 390-398, Aug. 1989. [8] C. C. Hsu, “Analysis of CPW-fed circular patch antennas,” Master Thesis, National Taiwan University, 2001. [9] I-Jen Chen, “Analysis and Design of CPW-Fed Circularly Polarized Microstrip Patch and Slotloop Antennas,” Ph.D. Thesis, National Taiwan University, 2003. [10] Tzung- Ming Lai, “60GHz Circularly Polarized Patch Antenna Fed By Microstrip-Line,” Master Thesis, National Taiwan University, 2005. [11] Hall, P.S.; Smith, M.S., “Sequentially rotated arrays with reduced sidelobe levels,” Microwaves, Antennas and Propagation, IEE Proceedings - Volume 141, Issue 4, Aug. 1994 Page(s):321 – 325 [12] Palmer, K.D.; Cloete, J.H.; van Tonder, J.J., “Bandwidth improvement of circularly polarised arrays using sequential rotation,” Antennas and Propagation Society International Symposium, 1992. AP-S. 1992 Digest. Held in Conjuction with: URSI Radio Science Meeting and Nuclear EMP Meeting., IEEE 18-25 July 1992 Page(s):135 - 138 vol.1. [13] Soliman, E.A.; Brebels, S.; Beyne, E.; Vandenbosch, G.A.E.; Mertens, R., “Sequential-rotation arrays of circularly polarized CPW-fed aperture antennas in the MCM-D technology,” Microelectronics, 1999. ICM '99. The Eleventh International Conference on 22-24 Nov. 1999 Page(s):129 – 132 [14] Ko Han Lu; The-Nan Chang, “Circularly polarized array antenna with corporate-feed network and series-feed elements,” Antennas and Propagation, IEEE Transactions on Volume 53, Issue 10, Oct. 2005 Page(s):3288 – 3292 [15] Kraft, U.R., “An experimental study on 2×2 sequential-rotation arrays with circularly polarized microstrip radiators,” Antennas and Propagation, IEEE Transactions on Volume 45, Issue 10, Oct. 1997 Page(s):1459 – 1466 [16] Huang, J., “A Ka-band circularly polarized high-gain microstrip array antenna,” Antennas and Propagation, IEEE Transactions on Volume 43, Issue 1, Jan. 1995 Page(s):113 – 116 [17] Hall, P.S.; Smith, M.S., “Analysis of radiation pattern effects in sequentially rotated arrays,” IEE Proc.-Microw. Antennas Propag., Vol. 141, No. 4, August 1994 [18] Dong-Chul Chung; Sung-Yul Choi; Young-Ho Ko; Jong-Ha Lee; Min-Hwan Kwak, “Circularly polarized HTS microstrip antenna array,” Applied Superconductivity, IEEE Transactions on Volume 13, Issue 2, Part 1, June 2003 Page(s):301 – 304 [19] C. A. Balanis, Antenna Theory – Analysis and Design. New York: John Wiley & Sons, 1997, pp. 736–749. [20] A. Eriksson, P. Linner, and S. Gevorgian, “Mode chart of electrically thin parallel-plate circular resonators,” IEE Proc.-Microw. Antennas Propag., vol. 148, pp. 51–55, Feb. 2001. [21] D. M. Pozar and S. D. Targonski, “Axial ratio of circularly polarized antennas with amplitude and phase errors,” Antenna Designer’s Notebook, IEEE Antennas and Propagation Magazine, vol. 32, pp. 45–46, Oct. 1990. [22] Ko Han Lu, The-Nan Chang, “Circularly polarized array antenna with corporate-feed network and series-feed elements”, IEEE Transactions on antenna and propagation, vol.53 NO. 10, October 2005 | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/33717 | - |
| dc.description.abstract | 由於可以降低多重路徑反射和干擾，圓極化的技術被廣泛的應用於微米波頻段。微帶天線也因為它的輕薄、短小、架構簡單和易於與其他電路結合的優點而被大家所熟知。但是，微帶天線有一個不被大家所喜愛的缺點，就是它的頻寬非常的窄，這個缺點同時也嚴重地限制了微帶天線的應用。
爲了要克服微帶天線的窄頻的缺點，吾人採用了循序旋轉的饋入技術，這個技術不但改進了微帶天線的阻抗頻寬，同時也增加了它的圓極化頻寬。 在這篇論文中，幾種利用了循序旋轉饋入技術的圓極化微帶陣列天線被提出，這幾種天線都有寬頻和高增益的優點。同時也擁有圓極化天線和微帶天線的優點，並且非常適用於高頻(微波，毫米波)頻段。 | zh_TW |
| dc.description.abstract | Because of its ability of reducing the multipath reflections and several kinds of interference, circular polarization (CP) has been widely used in many applications of microwave frequencies recently. Microstrip antennas are also widely known of their advantages like low profile, light weight, simple structure, and easy to integrate with other circuits. However the narrow bandwidth is an undesirable disadvantage that limits seriously the application of the microstrip antenna.
In order to overcome this undesirable disadvantage of microstrip antenna, sequentially rotated feeding technique is used to increase both the impedance bandwidth and the axial ratio bandwidth. In this thesis, several kinds of wide-bandwidth and high-gain circularly polarized patch array antenna with sequentially rotated feeding technique fed by the microstrip line are presented. They preserve both the advantages of the circular polarization and the microstrip antenna, and are very suitable for microwave and millimeter-wave applications. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T05:45:00Z (GMT). No. of bitstreams: 1 ntu-95-R93942073-1.pdf: 1341209 bytes, checksum: a87af84c1fead387f7455d3b71b1c835 (MD5) Previous issue date: 2006 | en |
| dc.description.tableofcontents | Abstract ………………………………………………………1
中文摘要………………………………………………………3 Contents…………………………………….............................5 List of Figure………………………………………………….7 List of Tables…………………………………………………..9 Chapter 1. Introduction……………………………..………11 1.1 Motivation and literature survey……………………………………………11 1.2 Chapter outlines…………………………………………………………….14 Chapter. 2. Analysis of Circularly Polarized Microstrip Antenna...................................................................15 2.1 Various types of circularly polarized printed antenna…………………….….15 2.1.1 Resonator antenna……………………………………………………....15 2.1.2 Traveling wave antenna…………………………………………..……. 16 2.2 Model for the patch radiator with a perturbation……………………………..17 2.3 Theoretical mode analysis based on cavity model……………………………23 2.3.1 Cavity model……………………………………………………………23 2.3.2 Modes expressed in instantaneous form………………………………..26 2.3.3 Necessary condition for CP radiation…………………………………..30 Chapter 3. Design of Circularly Polarized Patch Array Antenna Fed by Microstrip Line………………..47 3.1 Design of Circularly Polarized patch antenna array fed by Microstrip line…..47 3.2 Sequentially rotated feeding technique………………………………………..48 3.3 design of an 1-by-2 circularly polarized patch array antenna fed by microstrip line at 10 GHz………………………………………………………………..50 3.4 design of a two-by-two circularly polarized patch array antenna fed by microstrip line at 10 GHz (antenna 1)………………………………………..51 3.5 design of a two-by-two circularly polarized patch array antenna fed by microstrip line at 10 GHz (antenna 2)………………………………………..52 3.6 design of an one-by-four circularly polarized patch array antenna fed by microstrip line at 10 GHz (antenna 3)……………………………………….53 3.7 design of an one-by-four circularly polarized patch array antenna fed by microstrip line at 10 GHz (antenna 4)……………………………………….54 3.8 design of an one-by-four circularly polarized patch array antenna fed by microstrip line at 60 GHz……………………………………………………55 Chapter 4. Conclusion…………………………………….....83 Appendix A………………………………………………...…85 References ……………………………………………………91 | |
| dc.language.iso | zh-TW | |
| dc.subject | 圓極化微帶陣列天線 | zh_TW |
| dc.subject | Circularly Polarized Patch Array Antenna | en |
| dc.title | 微帶線饋入圓極化微帶陣列天線 | zh_TW |
| dc.title | Circularly Polarized Patch Array Antenna Fed by Microstrip Line | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 94-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 林怡成,張知難,江簡富,張道治 | |
| dc.subject.keyword | 圓極化微帶陣列天線, | zh_TW |
| dc.subject.keyword | Circularly Polarized Patch Array Antenna, | en |
| dc.relation.page | 93 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2006-07-14 | |
| dc.contributor.author-college | 電機資訊學院 | zh_TW |
| dc.contributor.author-dept | 電信工程學研究所 | zh_TW |
| 顯示於系所單位： | 電信工程學研究所 | |
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