TY - GEN
T1 - Multi-Band Electromagnetic Metasurface Absorber Design Using Concentric Split-Ring Resonators
AU - Al Ajmi, Haitham
AU - Bait-Suwailam, Mohammed M.
N1 - Publisher Copyright:
© 2023 IEEE.
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PY - 2023/10/23
Y1 - 2023/10/23
N2 - In this paper, we present a novel multi-band meta-surface absorber design for low-powered Internet of Things (IoT) devices. The absorber design is composed of concentric metallic split-ring resonators that collectively are able to absorb energy over multiple frequency bands, covering 2.5 GHz, 3.6 GHz, and 5 GHz bands. The metallic rings are etched from the top layer of the dielectric laminate and backed with a solid metallic ground layer. Based on the numerical simulation results, the electromagnetic harvester shows good performance, with absorption strength over 70% on average over the three bands and with an adequate performance as the angle of the incident is varied. The design can be fabricated using printed circuit board technology.
AB - In this paper, we present a novel multi-band meta-surface absorber design for low-powered Internet of Things (IoT) devices. The absorber design is composed of concentric metallic split-ring resonators that collectively are able to absorb energy over multiple frequency bands, covering 2.5 GHz, 3.6 GHz, and 5 GHz bands. The metallic rings are etched from the top layer of the dielectric laminate and backed with a solid metallic ground layer. Based on the numerical simulation results, the electromagnetic harvester shows good performance, with absorption strength over 70% on average over the three bands and with an adequate performance as the angle of the incident is varied. The design can be fabricated using printed circuit board technology.
KW - Absorber
KW - energy harvesting
KW - metamaterials
KW - split-ring resonator
UR - http://www.scopus.com/inward/record.url?scp=85179854498&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85179854498&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/3c65cd1e-bc31-3f98-aa3e-ed9283ebb618/
U2 - 10.1109/isncc58260.2023.10323928
DO - 10.1109/isncc58260.2023.10323928
M3 - Conference contribution
AN - SCOPUS:85179854498
SN - 9798350335590
T3 - 2023 International Symposium on Networks, Computers and Communications (ISNCC)
SP - 1
EP - 4
BT - 2023 International Symposium on Networks, Computers and Communications, ISNCC 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 International Symposium on Networks, Computers and Communications, ISNCC 2023
Y2 - 23 October 2023 through 26 October 2023
ER -