Results 271 to 280 of about 1,659 (296)
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Design of RF switch with defected ground structure
2000 Asia-Pacific Microwave Conference. Proceedings (Cat. No.00TH8522), 2002A three-pole single throw switch with defected ground structure (DGS) is proposed. The equivalent circuit for the proposed switch structure is derived based on equivalent circuit of newly proposed DGS unit structure. The equivalent circuit parameters of DGS unit are extracted by using the circuit analysis method.
null Byeong-Gwon Kang +4 more
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Characterization of interdigital stub with defected ground structure
Microwave and Optical Technology Letters, 2009AbstractA new scheme with an interdigital line and a defected ground structure for dual‐band operation is dealt with in this letter. The proposed structure is analyzed using a series L‐C resonator model added a parasitic shunt capacitance. The nonlinear phase of this structure is dependent on the dumbbell size of the defected ground.
Seongmin Pyo +3 more
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Dual of Defected Ground Structure for Coplanar Stripline
IEEE Microwave and Wireless Components Letters, 2018Defected ground structures (DGS) have been used with microstrip and coplanar waveguide (CPW), but until now no comparable structure has been demonstrated for coplanar stripline (CPS), probably because there is no “ground plane.” This letter introduces a dual of DGS for CPS with dual properties, or it acts as a shunt, series RLC circuit that creates an ...
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A Wideband and Compact EBG Structure With a Circular Defected Ground Structure
IEEE Transactions on Components, Packaging and Manufacturing Technology, 2014We propose a new analysis method to determine the bandgap characteristics of an electromagnetic bandgap structure with a defected ground structure (DGS). The proposed method is based on a 1-D segmented transmission line model and a piecewise linear approximation of Zo within a unit cell.
Myunghoi Kim, Dong Gun Kam
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Defected Ground Structure Microstrip Antenna for WiMAX
2019This paper proposed the microstrip antenna which enhances the bandwidth with the use of defected ground structure (DGS). The study and implementation of proposed antenna are discussed in this paper. With the use of DGS, the bandwidth is increased efficiently to 35.87% as compared to the normal rectangular patch antenna. The proposed antenna is designed
Ajay Thatere, Prasanna L. Zade
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Filtenna with Defected Ground Structure for 5G Application
2023 International Conference on Computer Communication and Informatics (ICCCI), 2023Sai Haneesha Tanguturu +3 more
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Design of Flexible Antenna with Defected Ground Structure
2023Sultana Khatoon +2 more
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High Q defected ground structures in grounded coplanar waveguide
Electronics Letters, 2012R M Henderson
exaly