Title :
Planar eight-band L-shaped monopole antenna for LTE/WWAN mobile device
Author :
Jui-Han Lu; Po-Yeh Chen; Yi-Shiang Wang
Author_Institution :
Department of Electronic Communication Engineering, National Kaohsiung Marine University, Taiwan 811, R.O.C
Abstract :
By introducing a meander T-shaped feeding strip, a planar LTE/WWAN monopole antenna with eight-band operation is proposed for 4G tablet computers. The impedance bandwidths across dual operating bands approach 297 / 1323 MHz at the LTE / WWAN bands, respectively. The proposed planar monopole antenna has the antenna size of only 375 mm3. The measured peak gains and antenna efficiencies are approximately 2.5 / 5.3 dBi and 64 / 85 % for the LTE/WWAN bands, respectively.
Keywords :
"Antenna measurements","Tablet computers","Bandwidth","Antenna feeds","Long Term Evolution","Gain measurement"
Conference_Titel :
Electromagnetics: Applications and Student Innovation Competition (iWEM), 2015 International Workshop on
DOI :
10.1109/iWEM.2015.7365038
