臺灣博碩士論文加值系統

本論文設計一隻可應用於60 GHz高速傳輸收發機天線，透過微帶天線激發出在共振頻率在60GHz的背腔式共振腔模態，不僅能達到頻寬上的需求，並且對於微帶天線本體的輻射也能提升增益，其參數的分析與探討於內文中。
另外在60GHz毫米波收發機電路作系統驗證，分別針對接收端模組及發射端模組量測電路特性，驗證結果皆達成寬頻的要求。
上述寬頻高增益天線以及60GHz收發機電路，都已實際驗證出良好特性，可應用於60GHz 無線個人區域網路。

In this thesis, a broadband high-gain cavity-backed antenna for 60 GHz Wireless Personal Area Network(WPAN) has been developed. Because the function of the cavity-backed structure is different from other antennas’, which is used to act as a
shielding wall , it provides another resonant frequency to achieve wider bandwidth requirement. As a result, the proposed cavity-backed patch antenna remains high gain because of the utilization of cavity-backed structure.
The 60GHz microwave transceiver system measurement has been done in the last chapter. To validate the circuit performance of each transmitter module and receiver module, we have measured conversion gain, bandwidth, P1dB, output power...etc. All of the measurement results have met with the 60GHz wideband and high transmission quality requirement.
The broadband high-gain cavity-backed antenna and 60GHz microwave transceiver mentioned above have been verified with good identities which are capable of 60GHz wireless personal area network application.

第一章 緒論--------------------------------------------------------------------------- 1
1.1 60 GHz 收發機系統架構 ----------------------------------------------- 2
1.2 相關文獻探討 ------------------------------------------------------------- 3
第二章 微帶天線簡介 --------------------------------------------------------------- 5
2.1 微帶天線 -------------------------------------------------------------- 5
2.2 微帶天線理論 -------------------------------------------------------------- 6
2.3 微帶天線阻抗匹配 -------------------------------------------------------- 7
2.4 微帶天線的輻射場型 ----------------------------------------------------- 8
2.5 微帶天線的表面波 -------------------------------------------------------- 9
第三章 轉接濾波器 ----------------------------------------------------------------- 11 3.1 共平面波導到微帶線轉接電路設計與實作 ------------------------ 11
3.2 共平面波導到微帶線的轉接濾波器設計與實作 ------------------ 13
第四章 寬頻高增益背腔式天線 ----------------------------------------------- 15
4.1 設計概念 --------------------------------------------------------------- 15
4.2 天線結構介紹 --------------------------------------------------------- 16
4.3 背腔式共振腔 --------------------------------------------------------- 17
4.4 嵌入式微帶天線 ------------------------------------------------------ 18
4.5 背腔式微帶天線 ------------------------------------------------------ 18
4.6 U型縫隙寬頻高增益背腔式天線 ---------------------------------- 19
4.7 參數探討 ---------------------------------------------------------------- 20
4.8 實作與量測 ------------------------------------------------------------- 26
第五章 60GHz收發機系統量測 ------------------------------- 31

5.1 60GHz發射/接收模組測試 -------------------------------------------- 32
5.2 60GHz接收模組搭配電源模組測試 -------------------------------- 33
5.3 60GHz發射模組搭配電源模組測試 -------------------------------- 35
5.4 60 GHz毫米波系統對傳測試 ---------------------------------------- 37
第六章 結論 ------------------------------------------------------------------------ 40

[1] IEEE Spectrum http://spectrum.ieee.org/consumer-electronics/standards/
gadgets-gab-at-60-ghz
[2] Zhuowen Sun and P. Fay,"A Dielectric-filled Cavity-backed Dipole Antenna for
Microwave/Millimeter-wave Applications," IEEE Antennas and Wireless
Propagation Letters, 2006
[3] Wonbin Hong, Nader Behdad, And Kamal Sarabandi, “Size Reduction Of
Cavity-backed Slot Antennas ,” IEEE Transactions On Antennas And Propagation,
Vol. 54, No. 5, May 2006
[4] Guo Qing Luo, Zhi Fang Hu, Lin Xi Dong, and Ling Ling Sun, "Slot Antenna
Backed by Substrate Integrated Waveguide Cavity," IEEE Antennas And
Wireless Propagation Letters, Vol. 7, 2008
[5] Kuo-Fong Hung and Yi-Cheng Lin," Novel Broadband Circularly Polarized
Cavity-Backed Aperture Antenna With Traveling Wave Excitation", IEEE
Transactions On Antennas And Propagation, Vol. 58, No. 1, January 2010
[6] Antti E. I. Lamminen, Jussi Säily, and Antti R. Vimpari, " 60-GHz Patch Antennas
and Arrays on LTCC With Embedded-Cavity Substrates," IEEE Transactions On
Antennas And Propagation, Vol. 56, NO. 9, September 2008
[7] Woojin Byun*, B.-S Kim, K.-S Kim, M.-S Kang and M.-S Song, "60GHz 2x4
Low Temperature Co-fired Ceramic Cavity Backed Array", Antennas and
Propagation Society International Symposium, 2009.
[8] F. E. Gardiol, Broadband Patch Antennas, Artech House. 1998
[9] H. Pues and A Van de Capelle, “Accurate transmission-line model for the
rectangular microstrip antenna,” Proc. IEE, vol. 131, pt. H, no. 6, pp. 334-340,
Dec. 1984.
[10] W. L. Stutzman and G. A. Thiele, Antenna Theory and Design, 2nd ed. New
York:Wiley, 1998.
[11] David Pozar, Microwave Engineering, John Wiley & Sons. 1998
[12] Ansoft HFSS http://www.ansoft.com/products/hf/hfss/
[13] Shingo Ohmori, Yasushi Yamao and Nobuo Nakajima, "The Future Generations
of Mobile Communications Based on Broadband Access Technologies," IEEE
Communications Magazine, December 2000
[14] P. Smulders, “Exploiting the 60 GHz band for local wireless multimedia
access: prospects and future directions,” Communications Magazine, IEEE,
vol.40, no.1, pp.140-147, Jan 2002.
[15] M. Peter, W. Keusgen, and J. Luo, “A Survey on 60 GHz Broadband
Communication: Capability, Applications and System Design,” European
Microwave Week 2008, Amsterdam, The Netherlands, Oct. 27-31, 2008.
[16] J. Luo, W. Keusgen, A. Kortke, and M. Peter, “A Design Concept for a 60 GHz
Wireless In-Flight Entertainment System,” 2008 IEEE 68th Vehicular
Technology Conference, Calgary, Canada, Sept., 21-24 2008.
[17] B.A. Floyd, S.K. Reynolds, U.R. Pfeiffer, T. Zwick, et al., “SiGe Bipolar
Transceiver Circuits Operating at 60 GHz,” IEEE Journal of Solid-State Circuits,
vol. 40, no.1, pp.156-167, Jan. 2005.
[18] G. Bock, V. Subramanian, W. Keusgen, and V.-H. Do, “A 60 GHz SiGe HBT
Chip Set,” European Microwave Week 2008, Amsterdam, The Netherlands, Oct.
27-31, 2008.
[19] M. Peter, W. Keusgen, and A. Kortke, “Measurement and Analysis of the 60
GHz In-Vehicular Broadband Radio channel,” 2007 IEEE 66th Vehicular
Technology Conference, Baltimore, USA, 30 Sept.- 3 Oct. 2007.
[20] M. Peter and W. Keusgen, “Impact of Antenna Configuration and Shadowing on
the Characteristics of the 60 GHz Indoor Wideband Channel,” 2008 URSI
General Assembly, Chicago, USA, Aug. 7-16 2008.
[21] Y.P. Zhang, M. Sun, K.M Chua, L.L. Wai, D.X. Liu, “Integration of slot antenna
in LTCC package for 60 GHz radios,” Electronics Letters, vol. 44, issue 5, pp.
330 – 331, Feb. 28 2008.
[22] N. Caillet, S. Pinel, C. Quendo, C. Person, et al., “Foam Micromachined
Aperture-Coupled Antennas for V-Band Low-Cost Applications,” European
Microwave Week, 2007, Munich, Germany, Oct. 9-12 2007.
[23] C. Peixero, P. Dufrane, Y. Guilllerme, “Microstrip patch antennas for a mobile
communication system at 60 GHz,” 2001 IEEE MTT-S International Microwave
Symposium, Phoenix, USA, May 20-25 2001.