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

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

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