Title :
Multiband LTE MIMO antenna for laptop applications
Author :
Lee, Woo Kyoung ; Park, Myun-Joo ; Chung, Young-Seek ; Kim, Byeongkwan ; Wi, Hyunho ; Lee, Byungje ; Jung, Chang Won
Author_Institution :
Kwangwoon Univ., Seoul, South Korea
Abstract :
A slim multi-band LTE MIMO antenna covering the LTE12/LTE13/LTE14/LTE17 bands is proposed and designed for laptop applications. Each MIMO antenna mounted on the vertical side edges of a laptop consists of two PIFAs with a single proximity coupled-feed. The radiation efficiency of the proposed antenna is higher than 60% over the entire LTE band. The isolation between two ports is more than 15 dB, and the correlation coefficient is less than 0.2 over the entire operating LTE band.
Keywords :
Long Term Evolution; MIMO communication; antenna feeds; laptop computers; mobile antennas; mobile computing; multifrequency antennas; LTE12-LTE13-LTE14-LTE17 bands; PIFA; laptop applications; multiple input multiple output systems; single proximity coupled-feed; slim multiband LTE MIMO antenna; Antenna feeds; Antenna measurements; Antenna radiation patterns; MIMO; Portable computers; LTE; Laptop; MIMO;
Conference_Titel :
Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
Conference_Location :
Spokane, WA
Print_ISBN :
978-1-4244-9562-7
DOI :
10.1109/APS.2011.5996541
