Title :
A novel low-profile high-gain antenna based on artificial magnetic conductor for LTE applications
Author :
Fen-Hua Yang ; Wei Tang
Author_Institution :
Coll. of Inf. Sci. & Eng., Huaqiao Univ. Xiamen, Xiamen, China
Abstract :
This paper presents a novel low-profile and high-gain antenna which adopts an artificial magnetic conductor (AMC) ground plane as its reflecting surface. Here, the traditional printed dipole antenna is oriented horizontally over the AMC surface which is consisted of 5*7 square plum-shaped patches unit without vertical via to the ground. The optimized antenna has a height about 9.5mm and its peak gain is closed to 9.7dB at 2.58GHz. Moreover, the operating frequency range is from 2.47GHz to 2.77GHz, its relative bandwidth achieves about 11.63%.
Keywords :
Long Term Evolution; UHF antennas; conductors (electric); dipole antennas; microstrip antennas; mobile antennas; AMC ground plane; LTE applications; artificial magnetic conductor; frequency 2.47 GHz to 2.77 GHz; low-profile high-gain antenna; plum-shaped patches unit; printed dipole antenna; reflecting surface; Antenna arrays; Bandwidth; Conductors; Dipole antennas; Reflection; Reflector antennas; Artificial magnetic conductor (AMC); low-profile antenna; plum-shaped;
Conference_Titel :
Antennas, Propagation & EM Theory (ISAPE), 2012 10th International Symposium on
Conference_Location :
Xian
Print_ISBN :
978-1-4673-1799-3
DOI :
10.1109/ISAPE.2012.6408736
