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Sibirskii Zhurnal Industrial'noi Matematiki, 2013, Volume 16, Number 4, Pages 75–86
(Mi sjim806)
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This article is cited in 3 scientific papers (total in 3 papers)
On the functioning of a VHF microelectromechanical resonator
E. G. Kostsova, S. I. Fadeevb a Institute of Automation and Electrometry SB RAS, 1 Koptyug av., 630090 Novosibirsk
b Sobolev Institute of Mathematics SB RAS, 4 Koptyug av., 630090 Novosibirsk
Abstract:
We consider a new design of a microelectromechanical resonator with micrometer dimensions operating at gigahertz frequencies, previously proposed by the authors. The article contains a description of technological problems of the realization of a microelectromechanical resonator as well as a rigorous justification of its functioning in a mathematical model. In analytical form, we establish a connection between auto-oscillations of the mobile element of the microresonator generated by electrostatic attraction during startup, and the parameters of the natural oscillations which turn into auto-oscillations at the end of the startup.
Keywords:
VHF MEMS, microresonator, frequency generator, electrostatic attraction, auto-oscillation, phase portrait, rigidity of a spring.
Received: 27.07.2013
Citation:
E. G. Kostsov, S. I. Fadeev, “On the functioning of a VHF microelectromechanical resonator”, Sib. Zh. Ind. Mat., 16:4 (2013), 75–86
Linking options:
https://www.mathnet.ru/eng/sjim806 https://www.mathnet.ru/eng/sjim/v16/i4/p75
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Abstract page: | 265 | Full-text PDF : | 88 | References: | 56 | First page: | 4 |
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