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Miniature Electromagnetic and Mechanical Resonators for Measurements of Acceleration with the Help of Nitrogen-Vacancy Color Centers. [PDF]
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A compact wideband hybrid dielectric resonator antenna
IEEE Microwave and Wireless Components Letters, 2006A novel wideband hybrid dielectric resonator antenna structure comprises a rectangular dielectric resonator (DR) and a coplanar waveguide (CPW) inductive slot is proposed. In this configuration, the CPW inductive slot simultaneously acts as an effective radiator and the feeding structure of the DR.
Gao, Y. +3 more
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IEEE Transactions on Antennas and Propagation, 2015
In this paper, resonant modes of the hybrid omnidirectional rectangular dielectric resonator (DR) antenna (DRA) are investigated. It is found that the omnidirectional mode of the rectangular DR is a combination of the higher-order ${{TE}}_{{121}}^{{x}}$ and ${{TE}}_{{211}}^{{y}}$ modes. Omnidirectional patterns can be achieved by exciting the
Meng Zou, Jin Pan
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In this paper, resonant modes of the hybrid omnidirectional rectangular dielectric resonator (DR) antenna (DRA) are investigated. It is found that the omnidirectional mode of the rectangular DR is a combination of the higher-order ${{TE}}_{{121}}^{{x}}$ and ${{TE}}_{{211}}^{{y}}$ modes. Omnidirectional patterns can be achieved by exciting the
Meng Zou, Jin Pan
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Coupling Between Hybrid Mode Dielectric Resonators
1987 IEEE MTT-S International Microwave Symposium Digest, 1987Methods for the rigorous numerical calculation of the coupling coefficient between dual hybrid mode dielectric resonators in a circular waveguide are developed. A simplified model for the approximate calculation of the coupling is also presented. Experimental measurements performed to verify the models are found to be in excellent agreements with the ...
K.A. Zaki, null Chunming Chen
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Hybrid Mode Dielectric Resonators in Microstrip
18th European Microwave Conference, 1988, 1988Rigorous analysis of nonaxially symmetric hybrid modes excited in dielectric resonators on microstrip substrates are presented. The analysis uses the mode matching technique and includes the complex modes, which may exist in the structure, to compute the resonant frequencies and field distributions.
Chumming Chen, Kawthar A. Zaki
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Hybrid mode splitting in elliptical dielectric resonator
International Journal of Electronics Letters, 2013In this paper, the concept of hybrid mode splitting in an elliptical dielectric resonator (EDR) for realising dual-band bandpass filter is introduced. It is observed that hybrid mode splitting occurs in an EDR loaded asymmetrically along z-axis in a rectangular cavity.
Seema Awasthi +3 more
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Hybrid-Shape Dielectric Resonator Antennas for Multiband Applications
2021 International Conference on Electronic Engineering (ICEEM), 2021A design of multiband hybrid-shape dielectric resonator antenna (DRA) is presented. In this design the dielectric resonator material (DR) is fed by 50Ω rectangular microstrip line arranged on top of a substrate. The antenna uses the defected ground structure (DGS) technique.
Alaa Yossry +4 more
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High-gain hybrid monopole dielectric resonator antenna
Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation, 2012A high-gain hybrid monopole dielectric resonator antenna is proposed. The bridge-shaped dielectric resonator is selected as radiator, which works in high-order modes. The monopole excites the DR as the feeding mechanism and also acts as an effective radiator itself.
Yang Gao, Zhenghe Feng
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