B6. Multiband sharp-skirt compact gap resonator based D-CRLH
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Date
2015
Journal Title
Journal ISSN
Volume Title
Type
Conference Paper
Publisher
Institute of Electrical and Electronics Engineers Inc.
Series Info
National Radio Science Conference, NRSC, Proceedings
2015-June
2015-June
Scientific Journal Rankings
Abstract
In this paper, a novel design of multi band (dual/quad) coupled gap transmission line resonators based on dual composite right/left handed microstrip structure is developed. The introduced structures demonstrate dual and quad resonances high selective sharpness passband response. The consummate structures was designed using one and two cells consist of a combination of a shunt tank related to interdigital capacitor and strip inductor, in addition to series tank intended using patch capacitor with small strip inductor. Furthermore, the paper elaborates the equivalent circuit model, analytical study, 3D full wave simulation and fabrication measurement results. The results manifest four sharp pass band resonances at 4 GHz, 5.8 GHz, 6.6 GHz, and 7.7 GHz with transmission coefficients equal -0.69 dB, -1.9 dB, -3.9 dB, and -3.7 dB, respectively. The quality factor demonstrates very high selectivity and equals 75.75, 151.75, 125, and 82.7 at the four bands, respectively. � 2015 IEEE.
Description
Scopus
Keywords
Compact resonator, Coupled gap resonator, D-CRLH resonators, Meta material resonators, Triple band resonator, Balloons, Capacitors, Equivalent circuits, Tanks (containers), Compact resonator, Composite right/left-handed, Equivalent circuit model, Full-wave simulations, Inter-digital capacitors, Transmission coefficients, Transmission line resonators, Triple band, Resonators