Search Results - "Kotelnikov, I.V."

Thin film ferroelectric structures on diamond for high power microwave applications by Tumarkin, A.V., Razumov, S.V., Gagarin, A.G., Altynnikov, A.G., Mikhailov, A.K., Platonov, R.A., Kotelnikov, I.V., Kozyrev, A.B., Butler, J.E.

“…A ferroelectric BaxSr1−xTiO3 (BSTO) thin film structure on a diamond substrate was developed for the first time to reduce an overheating in high power…”
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Method and Apparatus for Measuring the Microwave Parameters of Nonlinear Ceramics in Control Electric Fields by Kotel’nikov, I. V., Osadchii, V. N., Kos’min, D. M., Kanareikin, A. D., Nenasheva, E. A., Kozyrev, A. B.

“…A method and apparatus are developed for measuring the dielectric loss factor and permittivity as functions of a controlling electric field for nonlinear…”
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A method and device for measuring the capacitance and Q-factor of microwave varactors and variconds by Kozyrev, A. B., Kosmin, D. M., Kotelnikov, I. V., Mikhailov, A. K., Osadchy, V. N.

“…A method and device for measuring the bias-voltage dependences of the Q-factor and capacitance for variconds and varactors of different dimensions and…”
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Microwave Ferroelectric Phase Shifters Based on the Periodical Structures by Buslov, O.Y., Keis, V.N., Kotelnikov, I.V., Kozyrev, A.B., Tumarkin, A.V.

“…Integrated phase shifters with a periodic structure that includes BaSrTiO 3 ferroelectric varactors parallel- or series-connected to the transmission line are…”
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14 GHz tunable filter based on waveguide-dielectric resonators by Buslov, O.Yu, Keys, V.N., Kozyrev, A.B., Kotelnikov, I.V., Kulik, P.V.

“…Described are microwave four-pole waveguide filters electronically tuned by planar (Ba,Sr)TiO/sub 3/ film ferroelectric capacitors. The filters are tuned due…”
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Waveguide Dielectric Resonator Method for Measure Microwave Dielectric Films Properties by Kotelnikov, I.V., Buslov, O.Yu, Keis, V.N., Kozyrev, A.B.

“…The design principles for microwave ferroelectric (FE) films a properties (loss tangent, permittivity) measurement on the base of waveguide dielectric…”
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Microwave ferroelectric phase shifters based on the periodical structures by Buslov, O.Yu, Keys, V.N., Kotelnikov, I.V., Drozd, M.A., Drozdovskiy, A.V., Kozyrev, A.B.

“…Theoretical and experimental study of the micro wave phase-shifting lines periodically loaded by ferroelectric BaSrTiO 3 film capacitances included in parallel…”
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Procedure of measurement of ferroelectric films parameters using open resonator method by Buslov, O.Y., Keys, V.N., Kozyrev, A.B., Kotelnikov, I.V., Kulik, P.V.

“…Presented in this paper are the measurements of ferroelectric film parameters (loss tangent, dielectric constant) based on quasioptical U-band resonator. The…”
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Phase-shifter on the base of ferroelectric films by Kulik, P.V., Buslov, O.Yu, Keys, V.N., Kozyrev, A.B., Kotelnikov, I.V.

“…Presented in this paper are construction and experimental characteristics of the fin-line phase-shifter on the base of ferroelectric films. Parameters of the…”
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Tuneable piezoelectric filter based on a dual-mode dielectric resonator by Buslov, O.Y., Keys, V.N., Kozyrev, A.B., Kotelnikov, I.V., Kulik, P.V., Alford, N.M., Petrov, P.K.

“…A frequency tuneable microwave filter based on a dual mode dielectric resonator is presented. Tuning of the filter is realised by using a piezoelectric…”
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