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Experimental Realization of Tunable Metamaterial Hyper-transmitter.

ABSTRACT: We realized the tunable metamaterial hyper-transmitter in the microwave range utilizing simple planar meta-structure. The single-layer metamaterial hyper-transmitter shows that the transmission peak occurs at 14?GHz. In case of the dual-layer one, it is possible to control the transmission peak from 5 to 10?GHz. Moreover, all the transmission peaks reveal transmission over 100%. We experimentally and theoretically investigated these phenomena through 3-dimensional simulation and measurement. The reason for being over 100% is also elucidated. The suggested hyper-transmitter can be used, for example, in enhancing the operating distance of the electromagnetic wave in Wi-Fi, military radar, wireless power transfer and self-driving car.

SUBMITTER: Yoo YJ

PROVIDER: S-EPMC5024307 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature

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Experimental Realization of Tunable Metamaterial Hyper-transmitter.

Yoo Young Joon YJ Yi Changhyun C Hwang Ji Sub JS Kim Young Ju YJ Park Sang Yoon SY Kim Ki Won KW Rhee Joo Yull JY Lee YoungPak Y

Scientific reports 20160915

We realized the tunable metamaterial hyper-transmitter in the microwave range utilizing simple planar meta-structure. The single-layer metamaterial hyper-transmitter shows that the transmission peak occurs at 14 GHz. In case of the dual-layer one, it is possible to control the transmission peak from 5 to 10 GHz. Moreover, all the transmission peaks reveal transmission over 100%. We experimentally and theoretically investigated these phenomena through 3-dimensional simulation and measurement. The ...[more]

PMID: 27629804

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