Results 11 to 20 of about 17,188 (287)
Theoretical model for the transmittance in a left-handed metamaterial of different geometries [PDF]
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2023 In this work, a theoretical model for the transmittance in a left-handed metamaterial of different geometries is presented. The proposed unit cells are a combination of conducting wires of rectangular cross-section with square-ring and hexagonal ...
Héctor Lorduy G, Ángel Salazar
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BBU instability in rectangular dielectric resonator [PDF]
Journal of Instrumentation, 2020 10 pages, 5 figures, prepared for submission to XIII-th International Symposium "Radiation from Relativistic Electrons in Periodic Structures"
Sotnikov, G. V. +3 more
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Технічна інженерія, 2020 The characteristics of the horn antenna based on the foreign rectangular waveguide with partial dielectric filling (PDF) and the communication loop are considered.
N.M. Каrashchuk +4 more
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MM-Wave High Isolated Dual Polarized Dielectric Resonator Antenna for In-Band Full-Duplex Systems
IEEE Access, 2023 A novel high-isolation dual-polarized in-band full-duplex (IBFD) dielectric resonator antenna (DRA) for satellite communications using a decoupling structure is proposed.
Mohammad Abedian +5 more
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Chains of coupled square dielectric optical microcavities [PDF]
, 2009 Chains of coupled square dielectric cavities are investigated in a 2-D setting, by means of a quasi-analytical eigenmode expansion method. Resonant transfer of optical power can be achieved along quite arbitrary, moderately long rectangular paths (up to ...
Hammer, Manfred
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Mutual Coupling Coefficients of Rotated Rectangular Dielectric Resonators in Open Space
Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, 2022 The coefficients of mutual coupling of rectangular dielectric resonators in open space are calculated under the condition of their rotation relative to one of the axes of a given rectangular coordinate system.
A. A. Trubin
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Information and Telecommunication Sciences, 2021 Background. A further increase in the speed of information transfer is determined by more stringent requirements for the elements of communication devices.
Олександр Трубін
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Rectangular dielectric resonator antenna
Electronics Letters, 1983 An antenna which consists of a resonant rectangular parallelepiped dielectric on top of a ground plane is described. Calculated radiation patterns and measured impedances are presented, and the effects of feed probe length variations are discussed.
M.W. McAllister, S.A. Long, G.L. Conway
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Rotations of Cylindrical Dielectric Resonators in a Rectangular Waveguide
Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, 2021 The coupling coefficients of cylindrical dielectric resonators with a regular rectangular waveguide under the condition their axes rotation are calculated. The dependences of the coupling coefficients on the angles of rotation and transverse coordinates
A. A. Trubin
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Wideband and UWB antennas for wireless applications. A comprehensive review [PDF]
, 2017 A comprehensive review concerning the geometry, the manufacturing technologies, the materials, and the numerical techniques, adopted for the analysis and design of wideband and ultrawideband (UWB) antennas for wireless applications, is presented. Planar,
Cicchetti, Renato +2 more
core +3 more sources