Film disk resonators based on magnetostatic oscillations for microwave generators

Authors

  • E. V. Kudinov National Technical University of Ukraine, Kyiv Politechnic Institute, Kiev

DOI:

https://doi.org/10.20535/RADAP.2011.44.89-95

Keywords:

microwave generators, magnetostatic oscillations, epitaxial YIG film, disc resonators

Abstract

The guidelines for building walk-through disk resonators based on magnetostatic oscillations, discs which are made by etching of epitaxial yttrium iron garnet film, intended for use as the frequency-sets element of microwave oscillator, constructed by the ring scheme. Experimental studies have established that, at nearly twice the restructuring of the resonant frequency, resonators have Q-factor of at least 1000, and it increases with frequency. Since the construction of new disco film resonator is planar, it allows you to combine them into a single planar structure with a microwave amplifier for the construction of a ring oscillator circuit with an electrical microwave frequency tuning.

Author Biography

E. V. Kudinov, National Technical University of Ukraine, Kyiv Politechnic Institute, Kiev

Кудінов Є.В., к.т.н., с.н.с., доцент кафедри радіотехнічних пристроїв та систем

References

E. Kudinov, M. Balinsky, Y. Sulema, "Designing of SHF Generators Based on Magnetostatic Waves in the Epitaxial Ferrite Films", Proceedings of the 7 International Conference CADSM'2003 "The Experience of Designing And Application of CAD Systems in Microelectronics". Slavske, Ukraine, 18-22 February, 2003.

Ishak W.S., Chang K.W. Tunable microwave resonators using magnetostatic waves in YIG film // IEEE Microwave Theory Tech. – 1986 – v. MTT-34, No 12, h. 1383 – 1393.

М.Г. Балинский, Е.В. Кудинов, С.Н. Кущ, А.В. Старунский. Устройства на магнитостатических волнах и методы их расчета. Аналитический обзор // ЦНИИ "Румб", Ленинград, 1991, стр.67

М.Е. Ильченко, Е.В. Кудинов. Ферритовые и диэлектрические резонаторы СВЧ. // Издательство Киевского университета, 1973, стр. 175.

Гинзтон Э.Л. Измерения на сантиметровых волнах. Пер. с англ./Издательство ИЛ, М., 1960.

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How to Cite

Кудінов, Є. (2011) “Film disk resonators based on magnetostatic oscillations for microwave generators”, Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, 0(44), pp. 89-95. doi: 10.20535/RADAP.2011.44.89-95.

Issue

No. 44 (2011)

Section

Electrodynamics. Microwave devices. Antennas

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