On the design of inscribed triangle circular fractal antenna for UWB applications
In: AEU: International Journal of Electronics & Communications, Jg. 66 (2012), Heft 1, S. 68-75
Online
academicJournal
Abstract: In this article, an ultrawide band inscribed triangle circular fractal antenna is presented. The antenna has been designed on FR4 substrate dielectric constant ɛ r =4.3 and thickness of substrate 1.53mm with initial dimension of 30mm diameter. The experimental result of fractal antenna exhibits the excellent ultra bandwidth from 2.25GHz to 15GHz corresponds to 147.83% impedance bandwidth at VSWR 2:1. This ultrawide band characteristcs of antenna has been achieved by using the CPW-fed and fractal concept. The measured radiation pattern of fractal antenna is nealy omnidirectional in azimuth plane and bidirectional in elevation plane. The measured group delay of proposed antenna is almost constant throughout the band. Such type of antenna is very useful for UWB communication system. [Copyright &y& Elsevier]
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On the design of inscribed triangle circular fractal antenna for UWB applications
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Autor/in / Beteiligte Person: | Kumar, Raj ; Magar, Dhananjay ; Kailas Sawant, K. |
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Zeitschrift: | AEU: International Journal of Electronics & Communications, Jg. 66 (2012), Heft 1, S. 68-75 |
Veröffentlichung: | 2012 |
Medientyp: | academicJournal |
ISSN: | 1434-8411 (print) |
DOI: | 10.1016/j.aeue.2011.05.003 |
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