ANTENNA ARRANGEMENT TO ENABLE THIN NARROW BORDERED DISPLAY PHONES

摘要

A method and system provides a multiple input multiple output (MIMO) antenna arrangement in a wireless communication device. A first antenna element and a second antenna element co located within a same antenna volume are respectively coupled to first and second antenna feeds proximate to a base perimeter segment of a device chassis. The first antenna feed is at a pre calculated distance from the second antenna feed. The second antenna element a first MIMO antenna is coupled to an antenna ground positioned proximate to the first antenna feed and at a pre determined distance from the second antenna feed. A third antenna element operating as a second MIMO antenna is placed proximate to a top perimeter segment of the device chassis. The antenna arrangement achiev es (a) low correlation between the MIMO antennas and (b) an acceptable or pre determined level of antenna isolation between the first antenna element and the second antenna element.