CPW-Fed Wideband Microstrip Antenna: The OctaWave Design
Year: 2025
Type: article
Abstract: This paper discusses about the design and simulation results of a coplanar waveguide (CPW) fed octagonal microstrip antenna tailored for WiMAX applications in Indonesia. With a gain ranging between 1.83 – 2.02 dBi and exhibiting a unidirectional radiation pattern, the proposed antenna fulfills the requirements for WiMAX operation in dual frequency bands. The antenna, employing an FR4 substrate with a dielectric constant of 4.554, features dimensions of 32 mm x 44 mm. Simulation analysis demonstrates its wide bandwidth spanning from 2.33 GHz to 3.43 GHz.
Authors: Sumanta Karmakar, Ashmi Chakraborty, Azizul Islam, Bapi Kundu
Language: English
Topic: Antenna Design and Analysis
Subfield: Aerospace Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6893224629
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