About DC-HSDPA (Dual Carrier or Dual Cell High-Speed Downlink Packet Access)
DC-HSDPA (Dual Carrier or Dual Cell High-Speed Downlink Packet Access) has its limits and to further upgrade its exhibition, the DC-HSDPA tecnlolgy was presented. It extends and improves the performance of existing 3G mobile telecommunication networks using the WCDMA protocols.
A progressed HSDPA+ system can also support up to 28 Mbit/s and 42 Mbit/s with a single 5 MHz transporter. Multiplying the transfer speed to 10MHz outcomes in, twofold the continued information rate.