OT8C optical transmitter uses a standard 19" chassis (1U) and modulates the
magnified and corrected RF signal to DFB laser. The internal MCU accurately
control output optical power and temperature of the laser. And sampling, A/D
convert module and communications interface circuit collect its operating status
data including output power, bias current, temperature, cool current, +24V
operation voltage. This is easy to read and configure parameters on LCD panel
and network management system (support transmission communication protocol)
can receive the parameters via RS-485 or RS-232 interface, remote status
monitoring, and auto alarm for fault, to ensure guarantee long-term operation
of the optical transmitter in its optimized status.
Features:
1) Designed for CATV system, data communication, delivering analog or
digital TV signal and compressing data information
2) Working in 1310nm wavelength
3) High performance DFB laser
4) RF input bandwidth: 47 ~ 860MHz
5) Advanced pre-distortion correction circuit to improve the performance
6) Front panel provides RF test point, LCD display to show local operation
status
7) MCU real-time controlling
8) Standard RS-485 interface
