A PRINTED WIDEBAND MIMO ANTENNA SYSTEM FOR GSM1800/1900, UMTS, WLAN2450, LTE2300/2500, AND GPS APPLICATIONS

Mohamed M. Morsy
2016 Progress In Electromagnetics Research C  
A low-profile wideband multiple-input-multiple-output (MIMO) antenna is presented. The proposed antenna is suitable for mobile terminals applications as its measured −10 dB bandwidth ranges from 1.56 GHz to 2.77 GHz. The overall antenna efficiency ranges from 68% to 83% over the operating bandwidth. The overall size of the proposed antenna is 60 × 97 × 0.8 mm 3 . A novel isolation structure is employed to achieve isolation range of −26 dB to −16 dB. The radiation patterns are measured, and
more » ... measured, and envelope correlation coefficient is evaluated. The simulated and measured results are in good agreement.
doi:10.2528/pierc16093004 fatcat:kaymp6zzijdf3jyltfy2eiwpaq