Defected Circular-Cross Stub Copper Metal Printed Pentaband Antenna

Author:

Kandasamy Anguraj1ORCID,Rengarasu Saravanakumar2ORCID,Kitti Burri Praveen3ORCID,Palanisamy Satheeshkumar4ORCID,Kavin Kumar K.5ORCID,Baladhandapani Aruna Devi6ORCID,Alemayehu Mamo Samson7ORCID

Affiliation:

1. Department of ECE, Sona College of Technology, Salem, Tamilnadu, India

2. Department of Wireless Communication, Institute of ECE, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Science, Chennai, Tamilnadu, India

3. Department of ECE, PSCMR College of Engineering and Technology, Vijayawada, India

4. Department of ECE, Coimbatore Institute of Technology, Coimbatore, Tamilnadu, India

5. Department of ECE, Kongu Engineering College, Erode, Tamilnadu, India

6. Department of ECE, Dr. N.G.P Institute of Technology, Dr. N.G.P. Nagar, Coimbatore, Tamil Nadu, India

7. Department of Electrical and Computer Engineering, Faculty of Electrical and Biomedical Engineering, Institute of Technology, Hawassa University, Awasa, Ethiopia

Abstract

A pentaband antenna is presented based on the conducting copper material printed on an FR4 substrate for the applications operating in the Gigahertz frequencies. The antenna has a substrate material with a dielectric constant of 4.4. The conducting copper is printed on the FR4 substrate acting as the radiating element and ground. The antenna radiating element has a defected circular structure with a cross stub. The proposed structure is operating at 2.64 GHz, 4.87 GHz, 7.86 GHz, 10.74 GHz, and 13.67 GHz. The antenna is simulated using CST software. The antenna is fabricated and validated with the measurement of return loss. The antenna simulated results like surface current distribution, gain, directivity, and radiation pattern prove that the proposed structure with its compact size is the right candidate for the GHz application.

Publisher

Hindawi Limited

Subject

General Engineering,General Materials Science

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