Results 11 to 20 of about 1,008,090 (288)
Dielectric resonator bandstop filters [PDF]
, 2011 Dielectric resonators have been widely employed in wireless and satellite communication systems due to their inherently large Q allowing them to fashion low loss and narrow bandwidth filters.
Chan, Richard Kayip
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Dielectric resonators and filters for cellular base-stations [PDF]
, 2003 The investigation into three types of dielectric resonators for use in base-station filtering applications is presented. The triple-mode cubic TE016 resonator is shown to have good performance for high Q applications.
Walker, Vanessa Evelyne Guillemette
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Dielectric Losses of Doped Colored Crystals
The Journal of Chemical Physics, 1957 The dielectric losses of KBr single crystals doped with BaBr2 at different concentrations, both uncolored and additively colored, have been measured. A maximum in the dielectric loss versus frequency curve in the additively colored crystal was observed. This relaxation maximum was found to be due to the presence of Z2 centers.
Jacobs, Gilbert, G. Jacobs
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Diffraction by an acoustically penetrable or an electromagnetically dielectric half plane II [PDF]
, 1989 The present work gives a mathematical model for an acoustically penetrable or electromagnetically dielectric half plane. An approximate boundary condition is derived which depends on the thickness of, and the material constants which constitutes, the ...
Rawlins, A D
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CaCu3Ti4O12 ceramics from co-precipitation method: Dielectric properties of pellets and thick films [PDF]
, 2009 Dielectric properties of CaCu3Ti4O12 (CCTO)-based ceramics and thick films (e ∼50m) prepared from powders synthesized by a soft chemistry method (co-precipitation) are presented and discussed.
Chartier, Thierry +10 more
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Dielectric Loss of Boron-Based Dielectrics on Niobium Resonators [PDF]
Journal of Low Temperature Physics, 2019 Advanced solid-state quantum bits (qubits) are likely to require a variety of dielectrics for wiring crossovers, substrates, and Josephson junctions. Microwave superconducting resonators are an excellent tool for measuring the internal dielectric loss of materials. We report the dielectric loss of boron-based dielectric films using a microwave coplanar
Wisbey, David S. +12 more
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IET Nanodielectrics, 2023 Polymer dielectrics with excellent thermal resistance and superior energy storage behaviour are extensively demanded with the increasing development of film capacitors applied in hostile environments. In this study, novel diamine with sulfonyl‐containing
Jinpeng Luo +4 more
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Low-Loss Plasmonic Dielectric Nanoresonators [PDF]
Nano Letters, 2017 9 pages, 6 figures, supplementary not ...
Yi Yang +4 more
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Study on water absorption and dielectric response of epoxy resin impregnated paper bushing
IET Generation, Transmission & Distribution, 2023 Epoxy‐impregnated paper transformer bushings are prone to water absorption due to the presence of water‐attracting moieties in the cellulose chemical structure and epoxy resin, leading to moisture‐induced insulation defects.
Daning Zhang +6 more
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Физика волновых процессов и радиотехнические системы, 2022 This article is devoted to the study of waveguide metal-dielectric structures in the frequency range of 90100 GHz with low losses up to 0,05 dB/m. The paper considers the effect of sharp irregularities on a section of a regular line, which leads to a ...
Vladislav V. Krutskikh +4 more
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