STUDY OF CONTROL INHOMOGENEITIES OF THE DIELECTRIC BETWEEN METAL PLANES OF MICROWAVE DEVICES IN PHASED ARRAY ANTENNAS
Anton Antonenko
ehnaton1990@gmail.comNational Technical University of Ukraine “Kyiv Polytechnic Institute”, Instrument and Making Department (Ukraine)
Michael Geraimchuk
National Technical University of Ukraine “Kyiv Polytechnic Institute”, Instrument and Making Department (Ukraine)
Abstract
This article describes the phase shifters, based on micro-electromechanical elements connected to phased array antennas which operating
in the frequency range 2–30 GHz. Estimations of controllability characteristics located between the metal dielectric planes, heterogeneity as an element
of a micromechanical controlled microwave-devices. It is shown that when microdisplacements metal plane above the dielectric effective permittivity inhomogeneities it may vary from the values of the relative permittivity of the dielectric to one unit. Criteria required is small dielectric thickness
or frequency at which the dielectric effect is not observed. The results can be used in the design of electromechanical devices managed using the MPN
of piezoelectric and electrostrictive actuators or MEMS.
Keywords:
micromechanical management, effective permittivity, dielectric heterogeneity, MEMS phase shifterReferences
Fedoryshyn R., Hren Y., Matiko F.: Modeling of Dynamic Characteristics of Impulse Lines of the Differential Pressure Flow Meters. Proc. of Lviv Polytechnic National University: Heat Power Engineering. Environmental Engineering. Automation, 659/2009, 73–78.
Google Scholar
Hu T., Desai J. P.: Soft-Tissue Material Properties under Large Deformation: Strain Rate Effect. Proceedings of the 26th Annual International Conference of the IEEE EMBS, San Francisco, 1-5 September 2004, 2758–2761.
Google Scholar
Lemberg K. V., Serzhantov А. М.: Tunable resonant microstrip phase shifter with the magnetodielectric substrate. Proceedings of International Siberian Conference on Control and Communications SffiCON. - Russia, Krasnoyarsk. – 2011, 212–214.
Google Scholar
Ortega R., Loria A., Kelly R.: A Semiglobally Stable Output Feedback PI2D Regulator for Robot Manipulators. IEEE Transactions on Automatic Control, 40/1995, 1432–1436.
Google Scholar
Poplavko Yu. M., Prokopenko Yu. V., Molchanov V.I., Dogan A.: Frequency-tunable microwave dielectric resonator. IEEE Transaction on Microwave Theory and Techniques, 48(6)/2001, 1020–1027.
Google Scholar
Prasad A.S.: Clinical and Biochemical Spectrum of Zinc Deficiency in Human Subjects. Clinical, Biochemical and Nutritional Aspects of Trace Elements, Alan R. Liss, Inc., New York, 1982.
Google Scholar
Wit E., McClure J.: Statistics for Microarrays: Design, Analysis, and Inference. 5th Edition, John Wiley & Sons Ltd., Chichester 2004.
Google Scholar
Wright and Wright, W.: Flying-Machine. US Patent No. 821393, 1906.
Google Scholar
Authors
Anton Antonenkoehnaton1990@gmail.com
National Technical University of Ukraine “Kyiv Polytechnic Institute”, Instrument and Making Department Ukraine
Authors
Michael GeraimchukNational Technical University of Ukraine “Kyiv Polytechnic Institute”, Instrument and Making Department Ukraine
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