Toshiba has developed an ultra-small wireless module and a slim coupler that will help bringing the TransferJet close proximity wireless transfer technology to smartphones.
The wireless module measures just 4.8 x 4.8 x 1.0mm and the
coupler is based on a flexible printed circuit board (PCB) and it is just 0.12mm thick. The interconnection between the coupler and wireless module was formed on the same flexible PCB.
Toshiba's product supports a 522Mbps transmission speed - the highest one supported by the TransferJet specifications.