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- Title
Wideband dipole antenna using multiple-mode resonator for long-term evolution application.
- Authors
Yu-Fa Zheng; Sai-Wai Wong; Qi-Kai Huang; Kai Wang; Lei Zhu; Qing-Xin Chu
- Abstract
A coplanar waveguide fed wideband dipole antenna using a multiple-mode resonator is proposed and developed. A simple dipole antenna structure is investigated for its wideband radiation performance by virtue of its single, double, triple and quadruplet resonant modes. Later, a metallic reflector is properly installed in order to provide a unidirectional radiation pattern as demanded for the long-term evolution (LTE) application. In the design, a quadruplet-mode wideband dipole antenna is explored to cover the LTE operation band with a 10 dB fractional bandwidth of 46.8%. Finally, an antenna prototype is fabricated and tested to experimentally verify the expected wideband property and predicted results.
- Subjects
COPLANAR waveguides; BROADBAND communication systems; DIPOLE antennas; RESONATORS; LONG-Term Evolution (Telecommunications)
- Publication
Electronics Letters (Wiley-Blackwell), 2015, Vol 51, Issue 25, p2074
- ISSN
0013-5194
- Publication type
Article
- DOI
10.1049/el.2015.2938