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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/32321完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 王暉(Huei Wang) | |
| dc.contributor.author | Zuo-Min Tsai | en |
| dc.contributor.author | 蔡作敏 | zh_TW |
| dc.date.accessioned | 2021-06-13T03:42:40Z | - |
| dc.date.available | 2007-07-28 | |
| dc.date.copyright | 2006-07-28 | |
| dc.date.issued | 2006 | |
| dc.date.submitted | 2006-07-26 | |
| dc.identifier.citation | [1] G. Gonzalez, Microwave Transistor Amplifiers Analysis and Design 2nd ed., Upper Saddle River, NJ: Prentice-Hall, 1997.
[2] S. J. Mason, “Power gain in feedback amplifier,” IRE Trans. Circuit Theory, vol. 1, pp.20-25, June 1954. [3] C. Cheng, “Neutralization and unilateralization,” IRE Trans. Circuit Theory, vol. 2, pp.138-145, June 1955. [4] M. S. Gupta, “Power gain in feedback amplifiers, a classic revisited,” IEEE Trans. Microwave Theory and Tech., vol. 40, No. 5, pp. 864-879, May 1992. [5] G. D. Vendelin, A. M. Pavio, and U. L. Rohde, Microwave Circuit Design Using Linear and Nonlinear Techniques, New York: Wiley, 1990. [6] G. D. Vendelin, A. M. Pavio, and U. L. Rohde, Microwave Circuit Design Using Linear and Nonlinear Techniques 2nd, New York: Wiley, 2005. [7] G. D. Vendelin, “Feedback effects on the noise performance of GaAs MESFETs,” 1975 IEEE MTT-S Int. Microwave Symp. Dig., USA, May 1975, pp. 324-326. [8] L. Besser, “Stability considerations of low-noise transistor amplifiers with simultaneous noise and power match,” 1975 IEEE MTT-s Int. Microwave Symp. Dig., USA, May 1975, pp. 327-329. [9] M. P. Van der Heijden, L. C. N. De Vreede, and J. N. Burghartz “On the design of unilateral dual-loop feedback low-noise amplifiers with simultaneous noise, impedance, and IIP3 match,” IEEE J. Solid-State Circuits, vol.39, pp. 1727-1736, Oct. 2004. [10] Manual of HWF1686RA, Hexawave Inc., Hsin-Chu, Taiwan, 2002. [11] K.-Y. Lin, W.-H. Tu, P.-Y. Chen, H.-Y. Chang, H. Wang, and R.-B. Wu, “Millimeter-wave MMIC passive HEMT switches using traveling-wave concept,” IEEE Trans. Microwave Theory and Tech., vol. 52, no. 8, pp. 1798-1808, Aug. 2004. [12] M. J. Schindler, and A. Morris, “DC-40 GHz and 20-40 GHz MMIC SPDT switches,” IEEE Trans. Microwave Theory and Tech., vol. MTT-35, pp. 1486-1493, Dec. 1987. [13] T. Shimura, Y. Mimino, K. Nakamura, “High isolation V-band SPDT switch MMIC for high power use,” 2001 IEEE MTT-S Int. Microwave Symp. Dig., Phoenix, AZ/USA, May 2001, pp. 245-248. [14] H. Mizutani, and Y. Takayama, “DC-110-GHz MMIC traveling-wave switch,” IEEE Trans. Microwave Theory and Tech., vol. 48, pp. 840-845. May 2000. [15] S. F. Chang, and W.-L. Chen, J.-L. Chen, H.-W. Kung, and H.-Z. Hsu, “New millimeter-wave MMIC switch design using the image-filter synthesis method,” IEEE Microwave and Wireless Component Lett., vol. 14, pp. 103-105, March 2004. [16] J. Kim, W. Ko, S.-H. Kim, J. Jeong, and Y. Kwon, “A High-Performance 40–85 GHz MMICSPDT Switch Using FET-Integrated Transmission Line Structure,” IEEE Microwave and Wireless Component Lett., vol. 13, pp. 505-507, Dec. 2003. [17] Z.-M. Tsai, M.-C. Yeh, M.-F. Lei, H.-Y. Chang, C.-S. Lin, and H. Wang, “DC-to-135 GHz SPST and 15-to-135 GHz SPDT Traveling Wave Switches Using FET-Integrated CPW Line Structure,” 2005 IEEE MTT-S Int. Microwave Symp. Dig., Long Beach, CA/USA, 2005. [18] HFSS 9.0 User’s Manual, Ansoft Corporation, Pittsburgh, PA/USA, 2004 [19] D. M. Pozar, “Microwave Filters,” Microwave Engineering, 2nd ed. New York, New York/USA, Wiley, 1998, Chapter 8, Section 8.3, pp. 442. [20] WIN semiconductors GaAs 0.15 | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/32321 | - |
| dc.description.abstract | 在這篇論文中，包含了功率放大器，及微波切換器的研究。
本論文從基礎功率放大器的設計步驟開始，引進迴授放大器的概念。詳細的理論以及設計流程也都包含於論文中。為了實現迴授放大器的理論，我們提出了一種新型態的迴授電路。此迴授架構的具備了良好的散熱效應，而且在電路方面等效於傳統的串並聯雙迴路型迴授電路。 在微波切換器方面，我們提出場效電晶體整合式共面波導的概念。此概念是適用於毫米波行波開關的設計。因為二指場效電晶體可以等效於共面波導，所以行波切換器的設計就等效於步階阻抗低通濾波器。有關細部設計流程也包含於本論文中。而行波開關的頻率限制在本論文也有詳細的討論。 最後是濾波器整合式開關。應用此概念，四分之一波長短路殘帶的帶通濾波器被整合至單刀單執或單刀雙執開關當中，並且提供了系統化的決定設計參數的方法。更進一步，我們提出了預測此開關輸出功率的方法，使用分段近似線段近似及線性電路的分析技巧，輸出功率可以被簡單的預測得知。 | zh_TW |
| dc.description.abstract | This dissertation includes the researches of microwave power amplifiers and switches.
The theory and the design procedure of unilateralized feedback power amplifier is expanded from the conventional power amplifier design procedure. To realize the theory of the feedback power amplifier, new feedback topologies are proposed. The proposed feedback topology is equivalent to the conventional series and shunt dual loop feedback amplifier and good for heat sinking. The FET-integrated CPW is proposed for the application of millimeter-wave traveling wave switches. The extraction of the model parameters is described. By modeling the 2-finger FET into CPW, the on-state millimeter-wave traveling wave switches are equivalent to the step impedance band pass filter and the design procedure is obtained. The frequency limitation of the traveling-wave switches is also discussed. The concept of the filter integrated switch is illustrated. Based on this concept, the quarter-wavelength shorted stubs band pass filter are integrated into SPST and SPDT switch. The design parameters are systematically determined. Moreover, the power performance of the switch is described. The power performance of this circuit is predicted by the piecewise linear approximation and the linear network analysis. The method provides a easy way to predict the switch power performance. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T03:42:40Z (GMT). No. of bitstreams: 1 ntu-95-F90942006-1.pdf: 11875903 bytes, checksum: 3a14443dd21dfa7dfffda2db824a0ffd (MD5) Previous issue date: 2006 | en |
| dc.description.tableofcontents | Chapter 1 Introduction 2
1.1 Motivation 2 1.2 Literature Survey 4 1.2.1 Feedback Amplifiers 4 1.2.2 Techniques to Improve the Switch Performance 5 1.3 Contributions 7 1.3.1 Feedback Power Amplifiers 7 1.3.2 FET-Integrated CPW 8 1.3.3 Filter-Integrated Switch 9 1.4 Chapter Outlines 10 Chapter 2 Conventional Power Amplifier Design Procedure 12 2.1 Conventional Linear Amplifier Design Approach 13 2.2 Power Amplifier Design with Load-Pull Measurement System 16 2.3 Load Pull Measurement System Setup 18 Chapter 3 Feedback Power Amplifier Design Approach 26 3.2 Output Power in Unilateralized Feedback Power Amplifiers 31 3.3 Feedback Structure for Unilateralization 35 3.4 Dual Loop Feedback Structure for Power Amplifier 39 3.5 Experimental Results 47 3.6 Summary 54 Chapter 4 Introduction of RF Switches 56 4.1 Passive Devices Used for RF Switches 56 4.1.1 Diode 56 4.1.2 Passive FET 58 4.2 Method to Improve the Switching Characteristics of Passive FET Switches 59 4.2.1 Narrow-bandwidth approach 59 4.2.2 Broad Band Traveling Wave Concept 60 4.2.3 Special layout 61 4.3 Comparison between the Improvement Methods 63 Chapter 5 RF Switches – Traveling Wave Switches Using FET-Integrated CPW 66 5.1 FET Integrated CPW Concept 67 5.2 MMIC Process 71 5.3 Device Modeling for FET-Integrated CPW 72 5.4 Filter Synthesis Design Method for Traveling-Wave SPST Switch 77 5.5 Implementation and Evaluation of the SPST and SPDT Switches 81 5.6 Measurement Results 84 5.7 Discussions 93 5.7.1 Bandwidth Limitation of Traveling-Wave Switches 93 5.7.2 Bandwidth Enhancement Using FET-Integrated CPW 96 5.8 Summary 98 Chapter 6 RF Switches – Concept of Filter Integrated Switches 100 6.1 Concept of Filter Integrated Switch 101 6.2 Basic Filter Theory 102 6.2.1 N-pole Order Low Pass Filter Prototype 102 6.2.2 Impedance Scaling and Frequency Scaling 105 6.3 Quarter-Wavelength Short-Stub Band-Pass Filter Design Procedure 107 6.4 SPST Switch Integrated with Quarter-Wavelength Short-Stub Band Pass Filter 109 6.5 Concept of SPDT Filter-Integrated Switch 114 6.6 Design Procedure of SPDT Filter-Integrated Switch 115 6.7 Power Analysis 121 5.2.1 Piecewise Linear Approximation 121 5.2.2 Prediction of 1-dB Compression 126 6.8 SPDT Design and the Experimental Results 127 6.9 Summary 136 Chapter 7 Conclusions 138 Chapter 8 Future Work 140 References 142 Publications 146 | |
| dc.language.iso | en | |
| dc.title | 微波功率放大器及切換器之研究 | zh_TW |
| dc.title | Research of Microwave Power Amplifiers and Switches | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 94-2 | |
| dc.description.degree | 博士 | |
| dc.contributor.oralexamcommittee | 陳俊雄(Chun-Hsiung Chen),黃天偉(Tian-Wei Huang),鐘世忠(Shyh-Jong Chung),張志揚(Chi-Yang Chang),陳咨吰,George D. Vendelin(George D. Vendelin),洪子聖(Tzyy-Sheng Horng) | |
| dc.subject.keyword | 功率放大器,微波切換器,迴授放大器,場效電晶體,共面波導,行波開關,步階阻抗低通濾波器,分段近似線段近, | zh_TW |
| dc.subject.keyword | Power amplifier,micriwave switch,feedback amplifier,field effect transistors,traveling-wave switch,step impedance low-pass filters,piecewise linear approximation, | en |
| dc.relation.page | 147 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2006-07-26 | |
| dc.contributor.author-college | 電機資訊學院 | zh_TW |
| dc.contributor.author-dept | 電機工程學研究所 | zh_TW |
| 顯示於系所單位： | 電機工程學系 | |
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