Title :
Low-profile penta-band monopole antenna for mobile communication applications
Author :
Han, Yu ; Wang, Junhong ; Chen, Meie ; Zhang, Zhan
Author_Institution :
Key Lab. of All Opt. Network & Adv. Telecommun. Network of EMC, Beijing Jiaotong Univ., Beijing, China
Abstract :
An internal monopole antenna with compact size is proposed in this paper, which can be applied to mobile communications, and its frequency band covers GSM850, GSM900, DCS, PCS, UMTS bands simultaneously. It is comprised of a driven monopole and a coupled loop strip. By inserting a folded slit in the driven rectangular patch, two wide bands are achieved. The antenna has a small area of 48×12 mm2, and is easy to be integrated into the mobile device. Details of the antenna design and experimental results are presented.
Keywords :
3G mobile communication; antenna feeds; cellular radio; microstrip antennas; mobile antennas; monopole antennas; multifrequency antennas; DCS frequency band; GSM850 frequency band; GSM900 frequency band; PCS frequency band; UMTS frequency band; antenna design; coupled loop strip antenna; folded slit; internal monopole antenna; low-profile penta-band monopole antenna; mobile communication applications; mobile device; rectangular patch; 3G mobile communication; Antenna measurements; Antenna radiation patterns; Current distribution; Loss measurement; Mobile antennas; mobile communication; monopole antenna; multi-band antenna;
Conference_Titel :
Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE), 2011 IEEE 4th International Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8265-8
DOI :
10.1109/MAPE.2011.6156252
