Investigation of the special features of the coupling coefficients for microstrip asymmetric hairpin resonators at frequencies of the second passband

Описание

Тип публикации: статья из журнала

Год издания: 2013

Идентификатор DOI: 10.1007/s11182-013-9945-3

Ключевые слова: microstrip resonator, high-temperature superconductor, inductive and capacitive interactions, coupling coefficient, frequency response, coupling coefficient, frequency response, high-temperature superconductor, inductive and capacitive interactions, microstrip resonator

Аннотация: The behavior of the frequency-dependent coupling coefficients is investigated for a pair of microstrip resonators formed by conductors shaped as an asymmetrical hairpin. It is demonstrated that the total coupling coefficient of the resonators in a two-pole filter becomes close to zero in the region of the frequency of the second reПоказать полностьюsonance due to mutual compensation for inductive and capacitive interactions. This allows a device for protection against high-power radio pulse to be developed based on such resonators with additional hairpin resonator containing control element manufactured from high-temperature superconductor (HTS) film.

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Издание

Журнал: RUSSIAN PHYSICS JOURNAL

Выпуск журнала: Vol. 55, Is. 10

Номера страниц: 1215-1221

ISSN журнала: 10648887

Место издания: NEW YORK

Издатель: SPRINGER

Авторы

  • Belyaev B.A. (Siberian State Aerospace University)
  • Govorun I.V. (L. V. Kirenskii Institute of Physics of the Siberian Branch of the Russian Academy of Sciences)
  • Leksikov A.A. (L. V. Kirenskii Institute of Physics of the Siberian Branch of the Russian Academy of Sciences)
  • Serzhantov A.M. (Siberian Federal University)

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