Fiber Optic Transmitters

Feature

• Low chirp, high linearity DFB laser, chirp compensation.
• Full-automatic OMI control, AGC & MGC. Dual module RF driver, high efficient laser pre-distortion adjustment.
• Intuitionistic modulation select display. Built-in dual back-up power supply, switch automatically.
• Casing temperature auto-control, ensure the long life of the laser.
• Both the external modulator and laser are from the United States or Japan.
• Perfect pre-distortion circuit ensures the best CTB and CSO when the CNR is in high standard.
• Perfect SBS suppress circuit and adjustable SBS in 13, 16, 18，suitable for different types of CATV net.
• Internal double power which can be changed automatically.
• Automatically shell temperature control.
• The transmitter provides RJ45 and RS232 standard interface for Internal microprocessor software. Has the functions of laser monitoring, parameter display, fault warning, net management, etc.
• Once the working parameter of the laser goes out of the fixed value of the software, the machine will warn.