Published April 30, 2020
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A Novel Offset Feed Annular Ring Dielectric Resonator Antenna for Bandwidth Enhancement
- 1. ECE department, Bapatla Women's Engineering College, Acharya Nagarjuna University, Andhra Pradesh, India
- 2. Assistant Professor, Dept of ECE.
Contributors
- 1. Publisher
Description
This article presents a design and analysis of novel offset feed annular ring dielectric resonator antenna for bandwidth increment technique. The proposed antenna design consists of a square-shaped question mark feed with an annular ring. The proposed design generates triple-band characteristics by changing the feed width. The proposed design operates in the following frequency bands 2.2-2.7 GHz, 3.13-3.94 GHz & 5.7- 7.15 GHz with corresponding bandwidth of 22%, 23%, 21%. The applications of the proposed antenna are like Wi-Fi (2.4 GHz), mobile broadband, broadband radio service (3.5 GHz), Radars, commercial WLAN (6.8 GHz).
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- Journal article: 2249-8958 (ISSN)
Subjects
- ISSN
- 2249-8958
- Retrieval Number
- D6834049420/2020©BEIESP