Flexible CPW Slotted Elliptical Antenna for Wideband Wireless Applications

In this paper, the analysis of a coplanar waveguide (CPW) supplied flexible slotted elliptical antenna is discussed. The substrate is a flexible polyamide material with dimensions of 55 mm in length and 40 mm in width and a height of 1.6 mm. The design uses a uniplanar structure with a CPW feed. The...

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Bibliographic Details
Published in2023 First International Conference on Microwave, Antenna and Communication (MAC) pp. 1 - 4
Main Authors Sainath, Kummaramsetty, Paul, J John, Let, G Shine, Jeevitha, J
Format Conference Proceeding
LanguageEnglish
Published IEEE 24.03.2023
Subjects
Broadband antennas
Coplanar waveguides
Elliptical shape
Flexible
Microwave antennas
Mobile antennas
Polyamide
Slot antennas
Slotted Antenna
Substrates
Wearable Applications
Wireless communication
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Summary:In this paper, the analysis of a coplanar waveguide (CPW) supplied flexible slotted elliptical antenna is discussed. The substrate is a flexible polyamide material with dimensions of 55 mm in length and 40 mm in width and a height of 1.6 mm. The design uses a uniplanar structure with a CPW feed. The flexible slotted elliptical antenna has a 2.58 GHz bandwidth and covers a large frequency range from 1.84 GHz to 4.42 GHz. This covers the frequency bands of Bluetooth, Wi-Fi, LTE, and 5G applications. The slotted elliptical antenna network and radiation characteristics are discussed in this paper. This work aimed at the usage of multiple bands of the antenna in the same design and to achieve good return-loss and radiation efficiency.
DOI:10.1109/MAC58191.2023.10176340