請用此 Handle URI 來引用此文件:
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/26963
完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 吳宗霖(Tzong-Lin Wu) | |
dc.contributor.author | Bo-kai Yang | en |
dc.contributor.author | 楊博凱 | zh_TW |
dc.date.accessioned | 2021-06-12T17:52:49Z | - |
dc.date.available | 2012-08-22 | |
dc.date.copyright | 2011-08-22 | |
dc.date.issued | 2011 | |
dc.date.submitted | 2011-08-22 | |
dc.identifier.citation | [1] IEC 61967-1 “Integrated circuits, Universal testboard for EMC measurement, Part 1: General and Definitions”, 47NS84/CDV, 2001-12-14
[2] IEC 61967-4, “Integrated Circuits, Measurement of Electromagnetic Emissions, 150kHz to 1GHz: Measurement of Conducted Emission, 1ohm/150ohm Method”, 47A/606/CDV, 2001-04-13 [3] IEC 62132-3 “Integrated Circuits, Measurement of Electromagnetic Emissions, 150kHz to 1GHz, Part 6: Measurement of conducted emissions, Magnetic Probe Method”, June 2002. [4] John D. Dyson “Measurement of Near Fields of Antennas and Scatters” IEEE Trans. Antennas and Propag., vol. ap-21, pp. 446 - 460, July 1973 [5] B. C. Dum, Jr., and R. King, “Microwave field-measurements I, Measurement of surface-current and charge distributions on metal surfaces at microwave frequencies”, Cruft Lab., Harvard University, Tech. Rep. 71, Sept. 1, 1949, DDC ATI-66029 [6] M. Yamaguchi, S. Yabukami and K. I. Arai “High Frequency Magnetic Field Sensing Coil Using Microstrip Line” IEEE Trans. Magn., vol. 31, pp. 3173 - 3175, November 1995 [7] M. Mohammad-Zadeh, H. Soltanian-Zadeh, M. Shah-Abadi, A.Tavakkoli “Novel Double-Turn Loop Probe for Intravascular MRI” Engineering in Medicine and Biology Society, 2004. IEMBS '04. 26th Annual International Conference of the IEEE, Sept. 1 - 5, 2004 [8] Tun Li, Yong Cheh Ho, David Pommerenke “Orthogonal Loops Probe Design and Characterization for Near-Field Measurement” IEEE International Symposium on Electromagnetic Compatibility 2008, Aug. 18 - 22, 2008 [9] Satoshi Aoyama, Shoji Kawahito, and Masahiro Yamaguchi “An Active Magnetic Probe Array for the Multiple-Point Concurrent Measurement of Electromagnetic Emissions” IEEE Trans. Magn., vol. 42, pp. 3303 , Oct., 2006 [10] Shun-Yun Lin, Shang-Kuei Yen, Wen-Shyang Chen, and Pao-Hsia Cheng “Printed Magnetic Field Probe with Enhanced Performances” APMC 2009, pp. 649, Dec. 7 - 10, 2009 [11] Zhao Ren, Muhammed S. Boybay, and Omar M. Ramahi “Near-Field Probes for Subsurface Detection Using Split-Ring Resonators” IEEE Trans. Microw. Theory Tech., vol. 59, no. 2, pp. 488, Feb., 2011 [12] Satoshi Aoyama, Masahiro Yamaguchi, Shoji Kawahito “Fully Integrated Active Magnetic Probe for High-definition Near-field Measurement” International Symposium on Electromagnetic Compatibility 2006, Aug. 14 - 18, 2006 [13] IEC 61967-6 “Integrated circuits - Measurement of electromagnetic emissions, 150 kHz to 1 GHz - Part 6: Measurement of conducted emissions - Magnetic probe method” International Electrotechnical Commission, June, 2008 [14] Hiroki Funato, Takashi Suga “Magnetic Near-field Probe for GHz band and Spatial Resolution Improvement Technique” 17th International Zurich Symposium on Electromagnetic Compatibility, 2006 [15] Stephen H. Hall, Howard L. Heck, Advanced Signal Integrity for High-Speed Digital Designs, Wiley-IEEE Press, 2009 [16] Spang M., Albach M., Schubert G. “Response of a Magnetic Loop Probe to the Current and Voltage on a Microstrip Line” International Symposium on Electromagnetic Compatibility 2008, Aug., 2008 [17] Chun-Ping Chen, Kohei Sugawara, Zhewang Ma, Tetsuo Anada1 and D.W.P Tomas ' Compact Magnetic Loop Probe for Microwave EM Field-Mapping and Its Applications in Dielectric Constant Measurement' 37th European Microwave Conference, Oct., 2007 [18] Haixiao Weng, Daryl G. Beetner, Richard E. DuBroff, 'Frequency-Domain Probe Characterization and Compensation Using Reciprocity' IEEE Trans. Electromagn. Compat., vol. 53, no. 1, pp. 2 - 10, Feb., 2011 [19] Jung-Min Kim, Woo-Young Song, Jong-Gwan Yook ' Resonance Suppressed Magnetic Probe for Measuring Electromagnetic Field Intensity' Antennas and Propagation Society International Symposium 2004, Jun., 2004 [20] H. Whiteside, R.W.P. King “The Loop Antenna as a Probe” IEEE Trans. Antennas and Propag., vol. 12, no.3, pp. 291 – 297, May., 1964 | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/26963 | - |
dc.description.abstract | 本論文提出一使用兩個折疊式的導線迴圈同時量測雙極化方向磁場的近場量測探針。和傳統的磁場探針相比,使用雙迴圈可以同時量測兩個正交極化方向,縮短測量所需要的時間。折疊式的迴圈設計可以在維持相同的靈敏度時,縮小探針的體積。兩方向的訊號接收採用差模和共模訊號區別,簡化後端訊號處理的難度,亦去除了部分的電場耦合。設計上使用可藉由印刷電路板等製程達成的結構,因此可有效縮小化並更容易製作,減少不連續造成之寄生效應和共振現象。本探針之共振頻率為5.8 GHz,在0.1 GHz至4.5 GHz的使用頻寬間可有效同時測量兩方向之磁場,並且有著6 dB以上之對抗電場耦合雜訊的幅度,差模訊號更可以將電場耦合進一步降低至低於磁場耦合15 dB以上。 | zh_TW |
dc.description.abstract | Near-field magnetic probes are often used to measure the magnetic fields above a printed circuit board in order to identify the sources and coupling paths of an electromagnetic interference (EMI) or radio frequency interference (RFI) problem. This thesis introduced a magnetic probe structure using two folding loop to measurement magnetic fields in two orthogonal direction. This orthogonal-direction magnetic probe using differential-mode signal and common-mode signal to distinguish orthogonal magnetic fields, has better sensitivity and E-field coupling suppression than traditional orthogonal magnetic probe. The effects of this probe are analyzed using full-wave simulations and measurements. | en |
dc.description.provenance | Made available in DSpace on 2021-06-12T17:52:49Z (GMT). No. of bitstreams: 1 ntu-100-R98942019-1.pdf: 1881677 bytes, checksum: ea9ec0b8a80fbc2e731bd9044ba84738 (MD5) Previous issue date: 2011 | en |
dc.description.tableofcontents | 誌謝 i
中文摘要 ii ABSTRACT iii Chapter 1 簡介 1 1.1 研究動機 1 1.2 研究目的 4 1.3 論文架構 5 Chapter 2 近場量測探針之原理及設計考量 6 2.1 近場量測探針介紹 6 2.2 電場量測探針 7 2.2.1 偶極天線量測探針 7 2.2.2 同軸線電場量測探針 7 2.3 磁場量測探針 8 2.3.1 無屏蔽迴圈 8 .2.3.1.1 單一負載迴圈(Singly Loaded Loop) 10 .2.3.1.2 雙負載迴圈(Doubly Loaded Loop) 11 2.3.2 屏蔽式迴圈(Shielded Loop) 12 .2.3.2.1 屏蔽式對稱迴圈(Shielded Balanced Loop) 12 .2.3.2.2 屏蔽式非對稱迴圈(Shielded Unbalanced Loop) 14 .2.3.2.3 雙負載屏蔽式迴圈(Double-loaded Shielded Loop) 15 2.3.3 微帶線探針 15 2.3.4 多迴圈磁場探針 16 .2.3.4.1 重疊多迴圈 16 .2.3.4.2 迴圈陣列 16 .2.3.4.3 正交迴圈 17 2.4 特定頻段之磁場探針 18 2.4.1 加入濾波器之探針 18 2.4.2 加入共振腔之探針 18 2.4.3 主動式探針 18 2.5 探針設計目標 19 2.5.1 探針阻抗 19 2.5.2 共振頻率 19 2.5.3 靈敏度 19 2.5.4 電場耦合 20 2.5.5 解析度 21 Chapter 3 磁場量測探針分析 23 3.1 單迴圈磁場量測探針分析 23 3.2 磁場量測探針等效電路模型建立 30 3.2.1 單迴圈探針之磁場耦合等效模型 31 3.2.2 單迴圈探針之電場耦合等效模型 35 3.3 單迴圈磁場量測探針設計流程 39 Chapter 4 新型正交極化方向磁場探針設計 41 4.1 探針結構和運作原理 41 4.2 探針結構設計 48 4.2.1 探針尺寸設計 48 4.2.2 探針結構 54 4.2.3 探針乘載結構 59 4.2.4 雙極化方向磁場探針頻率響應量測 62 4.3 與商用磁場探針之比較 68 Chapter 5 結論與未來展望 71 5.1 結論 71 5.2 未來展望 71 | |
dc.language.iso | zh-TW | |
dc.title | 雙摺疊迴圈所構成之正交極化方向近場磁場探針 | zh_TW |
dc.title | An Orthogonal-direction Near-field Magnetic Probe Based on Folded-loop Structure | en |
dc.type | Thesis | |
dc.date.schoolyear | 99-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 盧信嘉(Hsin-Chia Lu),邱奕鵬(Yih-Peng Chiou),陳士元(Shih-Yuan Chen) | |
dc.subject.keyword | 電磁干擾,射頻干擾,近場量測,磁場探針,磁場耦合,電場耦合,正交方向磁場, | zh_TW |
dc.subject.keyword | EMI,RFI,near-field measurement,magnetic probe,orthogonal fields,magnetic field coupling,electric field coupling, | en |
dc.relation.page | 74 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2011-08-22 | |
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 |
文件中的檔案:
檔案 | 大小 | 格式 | |
---|---|---|---|
ntu-100-1.pdf 目前未授權公開取用 | 1.84 MB | Adobe PDF |
系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。