Title :
Low Profile Multi-band Antenna for Mobile Phones
Author :
Hsu, Cho-Kang ; Chung, Shyh-Jong
Author_Institution :
Inst. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
A new low profile antenna for multi-band mobile phones comprises a radiating loop strip, monopole strip, and F-shape ground pin with parasitic elements. This antenna is suitable to print on the flexible substrate to mount on the thin dielectric carrier with a volume of 55 mm×20 mm×4.5 mm. A bottom mounted with ground of U-shape antenna has been designed and ground plane of length 100mm is used. This antenna has the potential to cover the required bands of Global System for Mobile communications (GSM850/900) 824-960MHz, Digital Communication System (DCS) 1710-1880MHz, Personal Communication Services PCS 1850-1990 MHz and Universal Mobile Telecommunications System (UMTS) 1920-2170MHz. Details of proposed antenna are presented.
Keywords :
antenna radiation patterns; mobile handsets; monopole antennas; multifrequency antennas; DCS; Digital Communication System; F-shape ground pin; GSM850-900; Global System for Mobile communications; PCS; Personal Communication Services; U-shape antenna; UMTS; Universal Mobile Telecommunications System; flexible substrate; frequency 1710 MHz to 1880 MHz; frequency 1850 MHz to 1990 MHz; frequency 1920 MHz to 2170 MHz; frequency 824 MHz to 960 MHz; ground plane; low profile multiband antenna; mobile phones; monopole strip; parasitic elements; radiating loop strip; size 100 mm; thin dielectric carrier; Feeds;
Conference_Titel :
Antenna Technology and Applied Electromagnetics (ANTEM), 2012 15th International Symposium on
Conference_Location :
Toulouse
Print_ISBN :
978-1-4673-0290-6
DOI :
10.1109/ANTEM.2012.6262336
