Multiband Dielectric Resonator Antenna for Bluetooth/Radio Altimeter Applications: Design and Analysis
Ambavaram Pratap Reddy1, M.Pachiyannan2
1Ambavaram Pratap Reddy, RF & Microwave Laboratory School of Electronics, Vignan’s Foundation for Science, Technology & Research Deemed to be University, Vadlamudi (A.P), India.
2M.Pachiyannan, RF & Microwave Laboratory School of Electronics, Vignan’s Foundation for Science, Technology & Research Deemed to be University, Vadlamudi (A.P), India.
Manuscript received on 14 February 2019 | Revised Manuscript received on 05 March 2019 | Manuscript Published on 08 June 2019 | PP: 321-323 | Volume-7 Issue-5S4, February 2019 | Retrieval Number: E10680275S419/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this research letter report that the multiband Dielectric Resonator Antenna (DRA) for Bluetooth/Radio Altimeter Applications. The DRA is built by the bunch of ceramic material with loss tangent value of 0.5 and dielectric constant of 30 is utilized in this work. By applying strip line the proposed result has been achieved with variable dimensions. The overall dimensions of proposed antenna are 40x30x1.2mm and DRA size is 10x12x2mm size. The proposed antenna exhibit 2.4 GHz and 4.4GHz with narrow bandwidth which is satisfy VSWR<2 also the simulation result show that moderate gain , efficiency and good impedance matching. Based on the design factor the proposed work is suitable for mobile network applications also LTE applications.
Keywords: Bluetooth/Radio, Altimeter, DRA, LTE, Multiband.
Scope of the Article: Radio Over Fiber