1310nm CATV Laser Transmitter
This laser transmitter is important equipment to built CATV HFC network. It is mainly used for long distance optical fiber transmission of television signal, digital TV signal telephone voice signal and data.
1310nm Optical Input Transmitter
1550nm Inernal Transmitter
1550nm External Transmitter is mainly used for long distance optical feeder transmission of television image signal. Digital TV signal and data signal. Double Microwave Sources SBS controlling technology researched and developed by us independently and advanced RF Pre-distortion circuit are adopted.