Title :
Dual-port LCP multi-band antenna for Wibro/mWiMax MIMO, Bluetooth and GPS applications in mobile phone
Author :
Park, Sanguk ; Lee, Jungyup ; Lee, Joonghee ; Kim, Austin S.
Author_Institution :
Telecommun. R&D Center, Samsung Electron. Co. Ltd., Suwon, South Korea
Abstract :
The proposed LCP MMMB Wibro MIMO antenna has a good bandwidth (VSWR 3:1) performance at the band of Wibro1/Bluetooth and GPS/Wibro2. It is also got the average radiation efficiency more than 30% except Wibro1. However, it could be improved by a little antenna matching tuning on the mobile handset. This antenna can be also used switchable because of two signal lines.
Keywords :
Global Positioning System; MIMO communication; multifrequency antennas; Bluetooth; GPS applications; Global Positioning System; Wibro MIMO antenna; Wibro/mWiMax MIMO; antenna matching tuning; dual-port LCP multi-band antenna; mobile handset; mobile phone; multiple input multiple output; radiation efficiency; Antenna feeds; Antennas and propagation; Bluetooth; Global Positioning System; MIMO; Manufacturing; Mobile antennas; Mobile handsets; Radiofrequency identification; Testing;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5171823
