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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
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dc.contributor.advisor | 陳俊雄(Chun-Hsiung Chen) | |
dc.contributor.author | Chao-Chi Chen | en |
dc.contributor.author | 陳昭錡 | zh_TW |
dc.date.accessioned | 2021-06-13T04:33:34Z | - |
dc.date.available | 2008-07-29 | |
dc.date.copyright | 2006-07-29 | |
dc.date.issued | 2006 | |
dc.date.submitted | 2006-07-19 | |
dc.identifier.citation | [1] A. E. Atia, A. E. Williams, and R. W. Newcomb, “Narrow-band multiple-coupled cavity synthesis,” IEEE Trans. Circuits Syst., vol. CAS-21, pp. 649–655, Sept. 1974.
[2] R. M. Kurzok, “General four-resonator filters at microwave frequencies,” IEEE Trans. Microwave Theory Tech., vol. MTT-14, pp. 295-296, Jun. 1966. [3] J. S. Hong and M. J. Lancaster, “Couplings of microstrip square open-loop resonators for cross-coupled planar microwave filters,” IEEE Trans. Microwave Theory Tech., vol. 44, pp. 2099–2109, Nov. 1996. [4] J. S. Hong and M. J. Lancaster, “Cross-coupled microstrip hairpin-resonator filters,” IEEE Trans. Microwave Theory Tech., vol. 46, pp. 118-122, Jan. 1998. [5] H. C. Bell, “Canonical asymmetric coupled-resonator filters,” IEEE Trans. Microwave Theory Tech., vol. 30, pp. 1335–1340, Sept. 1982. [6] R. J. Cameron, “General coupling matrix synthesis methods for Chebyshev filtering functions,” IEEE Trans. Microwave Theory Tech., vol. 47, pp. 433–442, Apr. 1999. [7] J. S. Hong and M. J .Lancaster,“Theory and experiment of novel microstrip slow-wave open-loop resonator filters,” IEEE Trans. Microwave Theory and Tech., vol. 45, pp. 2358-2365 , 1997. [8] R. Levy, “Filters with single transmission zeros at real and imaginary frequencies,” IEEE Trans. Microwave Theory Tech.,vol. MTT-24, pp. 172-181, Apr.1976. [9] S. B. Cohn, “Parallel-coupled transmission-line-resonator filters,” IRE Trans. Microwave Theory Tech., vol. MTT-6, pp. 223–231, Apr. 1958. [10] E. G. Cristal and S. Frankel, “Hairpin-line and hybrid hairpinline/half-wave parallel-coupled-line filters,” IEEE Trans. Microwave Theory Tech., vol. MTT-20, pp. 719–728, Nov. 1972. [11] J.-T. Kuo and E. Shih, “Microstrip stepped impedance resonator bandpass filter with an extended optimal rejection bandwidth,” IEEE Trans. Microwave Theory Tech., vol. 51, pp. 1554 – 1559, May 2003. [12] J. S. Wong, “Microstrip tapped-line filter design,” IEEE Trans. Microwave Theory Tech., vol. 27, pp. 44–50, Jan. 1979. [13] S.-Y. Lee and C.-M. Tsai, “New cross-coupled filter design using improved hairpin resonator,” IEEE Trans. Microwave Theory Tech., vol. 48, pp. 2482–2490, Dec. 2000. [14] C.-C. Yu and K. Chang, “Novel compact elliptic-function narrow-band bandpass filters using microstrip open-loop resonators with coupled and crossing lines,” IEEE Trans. Microwave Theory Tech., vol. 46, pp. 952–958, July 1998. [15] J. S. Hong and M. J .Lancaster,“New cross-coupled filter design using improved hairpin resonators,” IEEE Trans. Microwave Theory Tech., vol. 48, pp. 1098–1106, July 2000. [16] S.B. Cohn, “ Parallel-coupled transmission-line-resonator filters,” IRE Trans. Microwave Theory Tech., vol. MTT-6, pp. 223-231, Apr 1958. [17] D. M. Pozar, Microwave Engineering. John Wiley & Sons, Inc., 1998. [18] J. S. Hong and M. J. Lancaster,“Microstrip Filters for RF/Microwave Applications,” John Wiley & Sons, Inc., pp. 109-116, 2001. [19] G. Matthaei, L. Young, and E. Jones, Microwave Filters, Impedance Matching Networks, and Coupling Structures. Norwood, MA:Artech House, 1980. | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/33301 | - |
dc.description.abstract | 本論文主要是對微帶線髮夾型帶通濾波器耦合係數與頻率之間
的特性做詳細的研究。為此特別利用阻抗與導納轉換器的等效模型來 推導並驗證這些特性。對於耦合係數的變化造成傳輸零點位置的偏 移,可以利用兩種耦合路徑的變化來改善。最後以微帶線實作四階與 六階帶通濾波器,以達到理論與實作相互驗證。 | zh_TW |
dc.description.abstract | In this thesis, the frequency response characteristics of the coupling
coefficients associated with microstrip hairpin resonators of bandpass filters are carefully examined. The models based in impedance and admittance inverters are derived for discussing these characteristics. The locations of transmission zeros can be adjusted by varying the couplings of two cross-coupled paths so as to improve the drift in transmission zeros. Finally, four-pole and six-pole quasi-elliptic function filters of this type are designed and fabricated. Both the theoretical and experimental performances are presented. | en |
dc.description.provenance | Made available in DSpace on 2021-06-13T04:33:34Z (GMT). No. of bitstreams: 1 ntu-95-R93942054-1.pdf: 1574876 bytes, checksum: 776108b68087cfdaa5a54f3b791ad218 (MD5) Previous issue date: 2006 | en |
dc.description.tableofcontents | 第一章 簡介..................................................1
第二章 基本濾波器概念...................................4 2-1 前言.....................................................4 2-2 集總式濾波器 .........................................4 2-3 共振器之耦合 .........................................8 2-4 傳統四階微帶線髮夾型帶通濾波器設計 ...........12 第三章 髮夾型帶通濾波器耦合結構分析.............25 3-1 前言 ...................................................25 3-2 等效模型 .............................................26 3-3 定量分析 .............................................28 3-4公式之驗證 ...........................................48 第四章 微帶線髮夾型帶通濾波器設計................71 4-1 前言 ...................................................71 4-2 四階帶通濾波器設計Ⅰ-路徑1交錯耦合 .........72 4-3 四階帶通濾波器設計Ⅱ-路徑2交錯耦合 .........73 4-4 四階帶通濾波器設計Ⅲ-具有左右對稱傳輸零點 .75 4-5 六階帶通濾波器設計-具有左右對稱傳輸零點.....77 4-6 結論 ...................................................77 第五章 總結.................................................88 參考文獻.......................................................90 | |
dc.language.iso | zh-TW | |
dc.title | 微帶線髮夾型帶通濾波器耦合係數之研究 | zh_TW |
dc.title | Coupling Coefficients of Microstrip Hairpin Bandpass Filters | en |
dc.type | Thesis | |
dc.date.schoolyear | 94-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 鐘世忠,毛紹綱(Shau-Gang Mao),林祐生(Yo-Shen Lin),吳瑞北(Ruey-Beei Wu) | |
dc.subject.keyword | 濾波器,耦合係數, | zh_TW |
dc.subject.keyword | filter,coupling coefficient, | en |
dc.relation.page | 92 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2006-07-20 | |
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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