Graphene based Rectangular Wideband Antenna for High Speed and Short Distance Wireless Applications

Proposed wide band terahertz (THz) antenna with partial ground plane incorporating on polyimide substrate material consisting graphene resonant elements for high speed and short distance wireless applications, which operates on the frequency spectrum of 0.45 to 1.73 THz. The antenna is investigated...

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Bibliographic Details
Published in2023 International Conference on Computer Communication and Informatics (ICCCI) pp. 1 - 6
Main Authors Rao, S Jagan Mohan, Suguna, N, Saravanakumar, R, Ponnapalli, V L N Phani, Alamelu Alias Rajasree, S, Krishna, Ch Murali
Format Conference Proceeding
LanguageEnglish
Published IEEE 23.01.2023
Subjects
Compact size
Delays
Fractional bandwidth
Graphene
High speed & short distance communications
Impedance
Polyimides
Resonant frequency
Terahertz
Voltage
Wideband
Wireless communication
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Summary:Proposed wide band terahertz (THz) antenna with partial ground plane incorporating on polyimide substrate material consisting graphene resonant elements for high speed and short distance wireless applications, which operates on the frequency spectrum of 0.45 to 1.73 THz. The antenna is investigated for the multiple electrical parameters such as impedance bandwidth (IBW), voltage standing wave ratio (VSWR), impedance, group delay and gain characteristics. The corresponding IBW, VSWR, fractional bandwidth (FBW) and gain values of the proposed antenna are 1.28 THz, 1.28, 117.43% and 3.62dB, designed within the compact size of 150 \mu m x 150 \mu m x 9.6 \mu m.
ISSN:2473-7577
DOI:10.1109/ICCCI56745.2023.10128410