A Broadband Tunable Coaxial Attenuator Based on Graphene

A dynamically tunable coaxial attenuator based on graphene is presented in this paper. The attenuator is achieved by inserting a graphene sandwich structure (GSS) inside the dielectric of coaxial line along the propagation direction of electromagnetic waves to dissipate the electromagnetic field. Th...

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Bibliographic Details
Main Authors: Hui Chen, Zhen Guo Liu, Wei Bing Lu, An Qi Zhang, Hao Chen
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8815702/