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Title: Carbon nanotube based Faraday's cage for RF circuit packaging
Authors: Tan, Dunlin
Yu, Jong Jen
Lim, Hock Siong
Baillargeat, Dominique
Hee, David
Eudeline, Philippe
Tay, Beng Kang
Keywords: Engineering::Electrical and electronic engineering
Issue Date: 2018
Source: Tan, D., Yu, J. J., Lim, H. S., Baillargeat, D., Hee, D., Eudeline, P., & Tay, B. K. (2018). Carbon nanotube based Faraday's cage for RF circuit packaging. IEEE Transactions on Nanotechnology, 17(6), 1295-1298. doi:10.1109/TNANO.2018.2874653
Journal: IEEE Transactions on Nanotechnology
Abstract: Here, a new Faraday's cage using carbon nanotubes (CNTs) for radio frequency isolation is demonstrated. Densely packed CNTs were implemented on a guard ring structure. An antenna acts as a radiative source, while a receiving probe placed inside a CNT enclosure was used to measure the received signal. A total of 5-10 dB improvement in isolation was observed with the CNT enclosure, similar to what was obtained in an equivalent test structure with an aluminum enclosure. Such CNT isolation scheme could be implemented in densely packed three-dimensional circuits and packages, suitable for compact and light weight radar applications.
ISSN: 1536-125X
DOI: 10.1109/TNANO.2018.2874653
Rights: © 2018 IEEE. All rights reserved.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Journal Articles

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