A Novel Offset Feed Annular Ring Dielectric Resonator Antenna for Bandwidth Enhancement
| Main Authors: | K. Tulasi, K.Jyothi, B .L.V.Kumari, K. Charitha Sri, M. Mani Kavya, M. MounikaG. Divya |
|---|---|
| Other Authors: | Blue Eyes Intelligence Engineering & Sciences Publication(BEIESP) |
| Format: | Article Journal |
| Bahasa: | eng |
| Terbitan: |
, 2020
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/5554343 |
Daftar Isi:
- 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).