ZTE Corporation achieved a wireless data transmission rate of 1 Gbps in a live demonstration at Mobile Asia Expo inShanghai. This represents a global breakthrough in the development of next-generation LTE-A networks.In the demonstration, ZTE used carrier aggregation technology with four carrier frequencies on the F band and D band.With carrier aggregation, two or more carrier frequencies sharing the same or different bands are aggregated into one channel. This increases peak transmission speed of TD-LTE cells. ZTE used three carrier frequencies in the 2.6 G band andone carrier in the 1.9 G band to ZTE Corporation achieved a wireless data transmission rate of 1 Gbps in a live demonstration at Mobile Asia Expo in Shanghai. This represents a global breakthrough in the development of next-generation LTE-A networks. In the demonstration, ZTE used carrier aggregation technology with four carrier Two larger carrier frequencies sharing the same or different bands are aggregated into one channel. This increase peak transmission speed of TD-LTE cells. ZTE used three carrier frequencies in the 2.6 G band andone carrier in the 1.9 G band to