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Wideband Distributed Amplifier Using Encapsulated HEMTs

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Microwave Physics and Techniques

Part of the book series: NATO ASI Series ((ASHT,volume 33))

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Abstract

A two stage microwave hybrid integrated distributed amplifier with a gain of 7 ± 1 dB and a noise figure better than 5.2 dB in the 0.2–11 GHz band and better than 3 dB in the 7.5–11 GHz subband is reported. The amplifier was realized by PHEMTs.

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References

  1. Thomas T.Y.Wong: “Fundamentals of Distributed Amplification”, Artech House, Boston, London, 1993.

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  2. Colin S.Aitchison: “The Intrinsic Noise Figure of the MESFET Distributed Amplifier”, IEEE Trans. on Microwave Theory and Techniques, vol. 33, pp. 460–466, June 1985.

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  3. Colin S.Aitchison: “The Predicted Signal to Noise Performance of a Photodiode Distributed Amplifier Optical Detector”, IEEE MTT-S Digest, Vol. 2, 1992.

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  4. G. Járó, A. Zólomy, T. Berceli, J. Ladvánszky, A. Baranyi, C.S. Aitchison, J.Y. Liang: “Noise Minimization in Photodiode Driven Distributed Amplifiers”, Proc. of the 25th European Microwave Conference, pp. 179–184, Bologna, Italy, September, 1995.

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  5. Hewlett Packard: “MDS: Microwave Design System”.

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  6. Helsinki University of Technology: “APLAC: Analysis Program for Linear Active Circuits”, version 6.2, Espoo, Finland.

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  7. Ga As & Silicon Products Designer’s Catalog, Hewlett-Packard.

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Author information

Authors and Affiliations

  1. Department of Microwave Telecommunications, Technical University of Budapest, H-1111, Goldmann György tér 3, Budapest, Hungary

    A. Zólomy, G. Járó & A. Hilt

  2. Innovation Company for Telecomm, H-1142, Ungvár u. 64-66, Budapest, Hungary

    A. Hilt & J. Ladvánszky

  3. Telecommunication Authority Hungary, H-1525, P.O.B. 75, Budapest, Hungary

    A. Baranyi

Authors
  1. A. Zólomy
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  2. G. Járó
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  3. A. Hilt
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  4. A. Baranyi
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  5. J. Ladvánszky
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Editor information

Editors and Affiliations

  1. Microwave Department, Technical University of Munich, Germany

    Horst Groll

  2. Institute of Electronics, Bulgarian Academy of Sciences, Sofia, Bulgaria

    Ivan Nedkov

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© 1997 Springer Science+Business Media Dordrecht

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Zólomy, A., Járó, G., Hilt, A., Baranyi, A., Ladvánszky, J. (1997). Wideband Distributed Amplifier Using Encapsulated HEMTs. In: Groll, H., Nedkov, I. (eds) Microwave Physics and Techniques. NATO ASI Series, vol 33. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5540-3_25

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  • DOI: https://doi.org/10.1007/978-94-011-5540-3_25

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-6333-3

  • Online ISBN: 978-94-011-5540-3

  • eBook Packages: Springer Book Archive

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