Title :
Coupled-fed monopole antenna with a parasitic open slot
Author :
Feng, KunPeng ; Meng, FanYi ; Liu, Ruizhi
Abstract :
By embedding a parasitic open slot in the antenna ground of a mobile terminal antenna, enhanced bandwidth for the antenna´s lower band to cover the GSM850/900 operation (824-960 MHz) can be achieved. The antenna in this study is a coupled-fed shorted monopole with a working length of 47mm and a ground length of 100mm. The antenna can also provide a wide upper band to cover the GSM1800/1900/UMTS/LTE/ISM/IMT/WLAN/Wi-max operation, meeting the needs of mobile terminals for WWAN. Owing to the parasitic open slot, the dimensions of the working section decrease to 15×47mm2,and the ground section 100×30mm2. This study proposes an elaborate model design and simulation result of antenna with a parasitic open slot, which is an out- -standing deca-band WWAN operation design for mobile terminals.
Keywords :
antenna feeds; mobile antennas; monopole antennas; slot antennas; GSM1800-1900-UMTS-LTE-ISM operation; GSM850-900 operation; IMT-WLAN-Wimax operation; antenna ground; bandwidth 824 MHz to 960 MHz; coupled-fed shorted monopole antenna; mobile terminal antenna; outstanding decaband WWAN operation design; parasitic open slot; size 100 mm; size 47 mm; wireless wide area network; Bandwidth enhancement; WWAN; mobile terminals; parasitic open slot;
Conference_Titel :
Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC), 2011
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-9792-8
DOI :
10.1109/CSQRWC.2011.6037001
