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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/79180完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 林怡成 | |
| dc.contributor.author | Guan-Ting Chen | en |
| dc.contributor.author | 陳冠廷 | zh_TW |
| dc.date.accessioned | 2021-07-11T15:50:44Z | - |
| dc.date.available | 2023-08-01 | |
| dc.date.copyright | 2018-08-01 | |
| dc.date.issued | 2018 | |
| dc.date.submitted | 2018-07-26 | |
| dc.identifier.citation | [1] G. V. Trentini, “Partially reflective sheet arrays,” IRE Trans. Antennas and Propag., vol.4, no.4, pp.666-671, Oct.1956.
[2] A. Feresidis and J. Vardaxoglou, “High gain planar using optimized partially reflective surfaces,” IEE Proceedings microwaves, Antennas & Propagation, vol. 148, no. 6, pp.344-350, Dec.2001. [3] N. Guérin, S. Enoch, G. Tayeb, P. Sabouroux, P. Vincent, and H. Legay, “A Metallic Fabry–Perot Directive Antenna,” IRE Trans. Antennas and Propag., vol. 54, no. 1, pp.220-224, Jan. 2006. [4] D. R. Jackson, G. Lovat, J. Chen, D. R. Wilton, and A. A. Oliner, “The Fundamental Physics of Directive Beaming at Microwave and Optical Frequencies and the Role of Leaky Waves,” Proceedings of the IEEE, vol. 99, no. 10, pp.1780-1805, Oct. 2011. [5] L. O. Goldstone and A. A. Oliner, “Leaky-wave antennas I: rectangular waveguides,” IRE Trans. Antennas and Propag.,vol. AP-7, pp. 307-319, October 1959. [6] G. Lovat, P. Burghignoli, and D. R. Jackson, “Fundamental Properties and Optimization of Broadside Radiation from Uniform Leaky-Wave Antennas,” IEEE Trans. on Antennas and Propag., vol. 54, no. 5, pp.1442-1452, May. 2006. [7] D. R. Jackson, and N. G. Alexopoulos, “Gain Enhancement Methods for Printed Circuit Antennas,” IEEE Trans. on Antennas and Propag., vol. ap-33, no. 9, pp.976-987, Sep. 1985. [8] A. P. Feresidis, G. Goussetis, S. Wang, and J. Y. C. Vardaxoglou, “ Artificial Magnetic Conductor Surfaces and Their Application to Low-Profile High-Gain Planar Antennas,” IEEE Trans. on Antennas and Propag., vol. 53, no. 1, pp.209-215, Jan. 2005. [9] O. Luukkonen, C. Simovski, G. Granet, G. Goussetis, D. Lioubtchenko, A. V. Räisänen, and S. A. Tretyakov, ”Simple and Accurate Analytical Model of Planar Grids and High-Impedance Surfaces Comprising Metal Strips or Patches,” IEEE Trans. on Antennas and Propag., vol. 56, no. 6, pp.1624-1632, Jun. 2008. [10] D. R. Jackson, P. Burghignoli, G. Lovat, F. Capolino, J. Chen, D. Wilton, A. Oliner, “The fundamental physics of directive beaming at microwave and optical frequencies and the role of leaky waves”, Proc. IEEE, vol. 99, no. 110, pp. 1780-1805, 2011. [11] Y.-F. Lu and Y.-C. Lin, “Design and implementation of broadband partially reflective surface antenna,” IEEE AP-S Symposium, Spokane, WA, July 2011, pp.2250-2253. [12] N. Wang, “Wideband fabry-perot resonator antenna with two complementary FSS layers”, IEEE Trans. Antennas Propag., vol. 62, no. 5, pp. 2463-2571, May 2014. [13] Y. Ge, K. P. Esselle, T. S. Bird, “The Use of Simple Thin Partially Reflective Surfaces With Positive Reflection Phase Gradients to Design Wideband Low-Profile EBG Resonator Antennas”, IEEE Trans. Antennas Propag., vol. 60, no. 2, pp. 743-850, Feb. 2012. [14] M. A. Al-Tarifi, D. E. Anagnostou, A. K. Amert, K. W. Whites, “Bandwidth enhancement of the resonant cavity antenna by using two dielectric superstrates”, IEEE Trans. Antennas Propag., vol. 61, no. 4, pp. 1898-1908, Apr. 2013. [15] R. M. Hashmi, B. A. Zeb, K. P. Esselle, “Wideband high-gain EBG resonator antennas with small footprints and all-dielectric superstructures”, IEEE Trans. Antennas Propag., vol. 62, no. 6, pp. 2970-2977, June 2014. [16] F. Wu, K. M. Luk, “Wideband high-gain open resonator antenna using a spherically modified second-order cavity”, IEEE Trans. Antennas Propag., vol. 65, no. 4, pp. 2112-2116, Apr. 2017. [17] Y. F. Lu, and Y. C. Lin, “ A Hybrid Approach for Finite-Size Fabry-Pérot Antenna Design With Fast and Accurate Estimation on Directivity and Aperture Efficiency,” IEEE Trans. on Antennas and Propag., vol. 61, no. 11, pp.5394-5401, Nov. 2013. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/79180 | - |
| dc.description.abstract | 本篇論文提出一種設計在毫米波頻段的寬頻空腔共振天線，其使用多層印刷電路板的架構來實現，由一層部分反射面和一層金屬接地面組成，可讓電磁波在共振腔內來回共振以製造高增益之天線特性。本論文首先探討設計部分反射面的反射係數及操作頻率的關係，進而討論將不同的週期性單元結構結合後的部分反射面的寬頻特性，並以傳統均勻部分反射面的空腔共振天線驗證其寬頻的效果。接著對其工作原理進行分析，最後再以一種偶極天線的結構進行實際饋入，完成一個空腔共振天線及天線陣列的設計。本論文所提出的漸變式的空腔共振天線，操作在26.5~29.5GHz的頻率下，其3dB增益頻寬可達11% (傳統均勻空腔共振天線約3%)，天線正向輻射(broadside) 增益可達到15.7dBi，而2x2陣列天線的部分，正向輻射增益可以達到20.6dBi。 | zh_TW |
| dc.description.abstract | This thesis presents a wide-band cavity resonant antenna for the millimeter-wave applications. The antenna employs a multi-layered printed circuit board (PCB) that consists of a partially reflective surface (PRS), a feeding structure, and a ground plane. The confined electromagnetic waves are simultaneously oscillating in the resonant cavity and radiating along the leaking surface for high gain operations. First, we analyzed the relationship between the reflection coefficient of the partially reflective surface and the operating frequency. Second, we discussed the characteristics of the partially reflective surface combined with tapered unit cell of varying periods and validated the broadband effect compared to a conventional uniform cavity resonant antenna. After investigating the working principle, we implemented the realistic structure with a dipole feed and completed the resonant cavity antenna element and array design. The tapered PRS antenna presented in this paper operates in a frequency band of 26.5 to 29.5 GHz. The 3-dB gain bandwidth is about 11%. The broadside gain of the antenna reaches 15.7 dBi for the element design, and 20.6 dBi for the 2x2 array design. | en |
| dc.description.provenance | Made available in DSpace on 2021-07-11T15:50:44Z (GMT). No. of bitstreams: 1 ntu-107-R05942084-1.pdf: 4826546 bytes, checksum: b4f13392af265a6132e1756eb06347c8 (MD5) Previous issue date: 2018 | en |
| dc.description.tableofcontents | 誌謝 i
中文摘要 ii ABSTRACT iii 目錄 iv 圖目錄 vi 表目錄 x 第一章 緒論 1 1-1 空腔共振天線簡介 1 1-2 寬頻空腔共振天線 5 1-3 研究動機 8 1-4 設計目標 9 1-5 論文架構 9 第二章 理想寬頻空腔共振天線之設計 10 2-1 週期性結構單元分析 10 2-2 理想饋入之漸變式部分反射面型天線 18 2-3 工作原理分析 27 2-4 總結 34 第三章 實際結構之漸變式部分反射型天線 35 3-1 天線單元之設計 35 3-2 天線陣列之設計 54 3-3 總結 65 第四章 模擬與量測結果 66 4-1 天線單元之模擬與量測 66 4-2 天線陣列之模擬與量測 73 4-3 誤差分析 80 4-4 總結 83 第五章 結論 85 參考文獻 86 | |
| dc.language.iso | zh-TW | |
| dc.subject | 空腔共振天線 | zh_TW |
| dc.subject | 毫米波 | zh_TW |
| dc.subject | 漏波天線 | zh_TW |
| dc.subject | 寬頻 | zh_TW |
| dc.subject | 部分反射面 | zh_TW |
| dc.subject | Fabry Perot antenna | en |
| dc.subject | broadband | en |
| dc.subject | millimeter wave | en |
| dc.subject | Leaky-wave antenna | en |
| dc.subject | cavity resonant antenna (CRA) | en |
| dc.subject | partially reflective surface (PRS) | en |
| dc.title | 印刷式毫米波寬頻空腔共振天線與陣列之研製 | zh_TW |
| dc.title | Design and Implementation of Printed Broadband Cavity Resonant Antenna and Arrays for Millimeter-Wave Applications | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 106-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 周錫增,馬自莊,陳士元 | |
| dc.subject.keyword | 毫米波,寬頻,空腔共振天線,部分反射面,漏波天線, | zh_TW |
| dc.subject.keyword | millimeter wave, broadband,partially reflective surface (PRS),cavity resonant antenna (CRA),Fabry Perot antenna,Leaky-wave antenna, | en |
| dc.relation.page | 88 | |
| dc.identifier.doi | 10.6342/NTU201802039 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2018-07-27 | |
| 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 |
| dc.date.embargo-lift | 2023-08-01 | - |
| 顯示於系所單位： | 電信工程學研究所 | |
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