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Radiophysics and Quantum Electronics

, Volume 52, Issue 8, pp 564–567 | Cite as

Millimeter wave oscillations in a log-periodic antenna integrated with field-effect transistor

  • V. E. Lyubchenko
  • V. I. Kalinin
  • V. D. Kotov
  • E. O. Yunevich
Article
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We experimentally study microwave oscillations in a hybrid integrated circuit comprising a field effect transistor and a log-periodic microstrip antenna on a dielectric substrate. The oscillations were observed both at the main resonance frequency of the antenna and at harmonics in a range of 6 to 40 GHz. The opportunities for oscillator design optimization were studied in application to the millimeter-wave range.

Keywords

Open Cavity Rear Side Dielectric Substrate Spherical Mirror Gunn Diode 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media, Inc. 2009

Authors and Affiliations

  • V. E. Lyubchenko
    • 1
  • V. I. Kalinin
    • 1
  • V. D. Kotov
    • 1
  • E. O. Yunevich
    • 1
  1. 1.V. A. Kotelnikov Institute for Radioengineering and Electronics of the Russian Academy of Sciences (Fryazino branch)FryazinoRussia

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