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Design and Fabrication of a Active Resonator Oscillator using Active Inductor and Active Capacitor with Negative Resistance  

신용환 (전남대학교 전자공학과)
임영석 (전남대학교 전자공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.7, no.8, 2003 , pp. 1591-1597 More about this Journal
Abstract
In this paper, Active Resonator Oscillator using active inductor and active capacitor with HEMTs(agilent ATF­34143) is designed and fabricated. Active inductor with ­25$\Omega$ and 2.4nH in 5.5GHz frequency band and Active capacitor with ­14$\Omega$ and 0.35pF is designed. Active Resonator Oscillator for LO in ISM band(5.8GHz) is designed with active inductor and active capacitor. Active Resonator Oscillator has been simulated by Agilent ADS 2002C. Active Resonator oscillator implemented on the substrate which has the relative dielectric constant of 3.38, the height of 0.508mm, and metal thickness of 0.018mm. This Active Resonator Oscillator shows the oscillation frequency of 5.68GHz with the output power of ­3.6㏈m and phase noise of ­81㏈c/Hz at the offset frequency of 100KHz.
Keywords
Negative Resistance; Active Inductor; Active Capacitor; Active Resonator; Active Resonator Oscillator;
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1 M. Soyuer, J. N. Burghartz, H. A. Ainspan, K. A. Jenkins, P. Xiao, A. R. Shahani, M. S. Dolan, and D. L. Harame, 'An 11-GHz 3-V SiGe Voltage Controlled Oscillator with Integrated Resonator,' IEEE Journal of Solid- State Circuits, Vol. 32, pp. 1451-1454, Sep 1997   DOI   ScienceOn
2 Guillermo Gonzalez, 2nd Microwave Transistor Amplifiers Analysis and Design, Prentice Hall, pp.1-293, 1997
3 이연주 외6인 'FET 공진기를 이용한 능동공진 발진기 설계' 마이크로파 및 전파 학술대회 논문집 Sept. 2002, pp.19-22
4 E. Sonmez, P. Abele, K. -B. Schad, H. Schumacher '16GHz Integrated Oscillator Design with Active Elements in a Production Ready SiGe HBT MMIC Technology' 30th European Microwave Conference - Paris 2000 pp. 329-332
5 C.-M. Hung and Kenneth K. O 'A 1.24-GHz Monolithic CMOS VCO with Phase Noise of -137 dBc/Hz at a 3-MHz Offset' IEEE Microwave and Guided Wave Letters, VOL. 9, NO. 3, March 1999. pp. 111-113   DOI   ScienceOn
6 E. Holtzman, Solid State Microwave Power Oscillator Design, Artech House, 1992