Applications:

1. Metro Area Network(MAN),which suitable for telecommunication network,Netcom,elecom,CNC, and radio and television network carriers

2.Boadband network which apply to the government, oil, finance, railways, electricity, public security, transportation, education, etc.

3. Multimedia Transmission: the image, voice and data can integrated transmission and apply to distance learning, video conferencing, video telephony applications etc.

4. The real time supervision that can control the transmision of the singal,image and data at the same time.

5. Applicable to strong electromagnetic interference, and long-distance network under the harsh environment