Tetra Network and Digital Trunking
Tetra is the open standard facing the digital mobile communication of the next generation. It combines the advantages of bidirectional wireless interphone, mobile phone, character and message transmission and data. Through the open interface specified by it, Tetra enables you to instantly communicate with one person, dozens of or hundreds of people without network congestion.

AGPS/GPS Solution
AGPS combines the positioning information of GSM operated by China Mobile or CDMA network base station while receiving positioning signal through satellites in the past. On the one hand, mobile phone with AGPS acquires the positioning information from satellites, and at the same time, auxiliary positioning information is downloaded by the mobile phone through GPRS network of Chine Mobile, The positioning is achieved through such combination.

MDTV Solution
Our independently developed mobile digital TV receiver module has built-in four-band RF tuner, featuring various interface configurations, extremely low power consumption, minimal external components, complete solution and quite high sensitivity and including universal drive. The secondary development is also feasible.

Wireless Fixed Phone Solution
Wireless fixed phone is a communication terminal product based on GSM/ CDMA wireless network without need of rewiring, able to save a lot of costs for operators. GSM/CDMA module of our independently developed wireless fixed phone supports operator customization and provides complete solution to procurement on agency