"To put it simply, the new technology combines different radio waves that transmit data into the one connection. Think of it as being stuck in traffic, and then having an extra lane added, allowing more cars to join the highway and travel faster. It will let more phones on the network download at higher speeds than ever before."
"This uses the full potential of a chunk of wireless mobile spectrum (the invisible radio waves that transmit data) and theoretically deliver a maximum speed of 150 megabits per second (Mbps) download and 50Mbps upload. In reality, download speeds are about 50Mbps and upload is about 35Mbps."
