대한전기학회논문지:전기물성ㆍ응용부문C (The Transactions of the Korean Institute of Electrical Engineers C)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

1단자 공전기 특성을 통한 SAW 대역통과여파기 설계

Design SAW BPF Using 1Port Resonance Characteristic

  • 발행 : 2005.02.01
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⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, we proposed the newly design method for extracting of the saw resonator characteristic. For the parameters of the proposed equivalent model, we adjusted and optimized the variables of several functions. As verification of proposed method, we firstly designed and fabricated cellular saw resonator by using the proposed model resonator. As the simulated and measured results of the proposed design method are almost equaled, we confirmed the usefulness of this method. we knew the usefulness of this method. Finally we designed the 800MHz cellular Tx/Rx band pass filter by using this designed resonator.

키워드

참고문헌

  1. Jin D. Kim, Daniel W. Weiche, 'Trends and Requirements of SAW Filters for Cellular System Applications', Proc. IEEE Ultrasonics Symp., PP.293-301, 1997 https://doi.org/10.1109/ULTSYM.1997.663027
  2. Gerhard Fischerauer, Thomas Ebner, Peter Kruck, Kazuhiko Morozumi, Ralf Thomas, Maximilian Pitschi, 'SAW Filter Solutions to the Needs of 3G Cellular Phones', IEEE MTT-5 Digest, pp.351-354, 2001 https://doi.org/10.1109/MWSYM.2001.966904
  3. M. Tanaka, T.Morita, K.Ono and Y. Nakazawa, 'Narrow bandpass filter using double-mode SAW resonators on quartz', in Proceedings of the 38th Annual Frequency Control Symposium. PP.286-293, 1984
  4. T. Morita, Y. Watanabe, M. Tanaka and Y. Nkazawa, 'Wideband los loss double mode SAW filters', in Proceedings of the IEEE Ultrasonics symposium, pp. 95-104, 1992 https://doi.org/10.1109/ULTSYM.1992.276057
  5. O. Ikata, T. Miyashita, T. Matsuda, T. Nishihara and Y. Satoh, 'Development of low-loss band-pass filters using SAW resonators for portable telephones', 1992 IEEE Ultrasonics symposium Proceedings, pp.111-115, 1992 https://doi.org/10.1109/ULTSYM.1992.276055
  6. Y. Satoh, O lkata, T. Matsuda, T. Miyashita, and T. Nishihara, 'Resonator-type low-loss filter', Proc. Int. Symp. SAW Devices for Mobile Comm., pp. 179-185, 1992
  7. T.Matsuda, H.Uchishiba, O.Ikata, T.Nishihara and Y.Satoh, 'L and S band low-loss filters using SAW resonators', IEEE Ultrasonics Symposium, pp. 163-167, 1994 https://doi.org/10.1109/ULTSYM.1994.401573
  8. M.Hikita, H.Kojima, T.Tabuchi, and Y.Kinoshita, '800MHz high performance SAW filter using new resonator configuration', IEEE Trans. Microwave Theory Tech. MTT-17, pp.510-518, 1985 https://doi.org/10.1109/TMTT.1985.1133107
  9. M. Takeuchi and I.Yarnanouchi, 'New type of SAW reflecting elements with positive and negative reflection coefficients', IEEE Tran. Ultrason. Ferroelectr. Freq. Control, Vol. UFFC-33, No.4, pp. 369-374, July, 1986
  10. R. H. Tancrell and M. G. Holland. 'Acoustic Surface Wave Filters.' IEEE Proc. Vol. 59. pp. 393-409. 1971 https://doi.org/10.1109/PROC.1971.8180
  11. C. S. Hartmann. D. T. Bell. JR and R. C. Rosenfeld. 'Impulse Model Design of Acoutic Surface-Wave filters.' IEEE Trans. Microwave Theory Tech. vol. MTT-21, pp. 162-175. 1973
  12. E. J. Staples, J. S. Schoenwald, R. C. Rosenfeld and C. S. Hartmann, 'UHF serface acoustic wave resonators,' Proc. 1974 IEEE Ultrasonic Symp., pp. 287-296, 1974
  13. E. A. Ash, 'Fundamentals of signal processing devices,' in A. A. Oliner (ed.), Acoustic Sruface Waves, Topics in Applied physics, vol. 24, Springer-Verlag, New York, p. 113, 1978 https://doi.org/10.1007/3-540-08575-0
  14. Colin K. Campbell, 'Surface Acoustic Wave Devices for Mobile and Wireless Communications', Academic- Press