TD Tech develops and manufactures TD-SCDMA-based 3G mobile network radio products, including the TD-SCDMA base station (NodeB) series, TD-SCDMA RNC (radio network controller) series and related radio network management equipment.

TD-SCDMA, with Chinese intellectual property right, was officially accepted by the ITU (International Telecommunication Union) in 2000 as one of the three technological standards for 3G mobile communications after WCDMA and CDMA2000. Compared with the other two standards, TD-SCDMA has adopted a series of unique and advanced technologies like smart antenna, joint detection and uplink synchronization. This series of technologies has special advantages in supporting 3G applications because it can largely raise the frequency spectrum utilization, increase system capacity, uplift the anti-jamming ability of the system, and improve communication quality.

Backed by several years of accumulated knowledge from TD-SCDMA product R&D by the two parent companies as well as their abundant experience in radio communication system R&D, the TD-SCDMA NodeB series developed by TD Tech has enabled the application of unique technologies like smart antenna, uplink synchronization and joint detection. Since the TD-SCDMA NodeB series can provide the users with high-speed and high-capacity 3G sound and data functions with high reliability and stability, it is the most competitive product among the TD-SCDMA network equipment.

The TD-SCDMA RNC series of TD Tech was developed based on the more mature WCDMA RNC products of the parent companies. With an aim to meet future demands, it has advantages such as high integration, modularization, large capacity and low resource consumption. Its advancement and efficiency in radio resource management, strength in interface processing, and high reliability will be key ingredients in its success in the diverse mobile communications business.

Using an interactive graphics interface that is highly visible, reliable, usable and controllable, the radio network management system of TD Tech provides effective equipment for network maintenance and control.

The TD-SCDMA network solution of TD Tech makes full use of the advantaged technologies of TD-SCDMA to support independent networking coverage and flexibly support multi-mixed networking schemes simultaneously, thus meeting the diversified needs for network construction and operation of operators.

The commercial success of TD-SCDMA standards will start a new era in China’s mobile communication manufacturing, and TD Tech’s products will contribute to the development of 3G in China as well as around the world.