Selection high-performance DFB laser, line narrow, linear, and high output power (maximum output power of up to 30 mW)
RF driven partly based on independent research and development company RF automatic processing power of digital technology, according to the importation of radio frequency signal level high or low, the number of channels (15 to 100 channels), automatic processing of drive-level power, the CSO, CTB And C / N indicators will always be in the best value to ensure that the complete performance optical receiver and the constant output levels unchanged.

Advanced multi-frequency radio pre-distortion technology, the entire RF gallium arsenide devices, and fully effective structure to improve the SMT CATV system, the most important indicators of CSO and CTB, the C / N indicators also the largest increase, while the low-calorie, Small power consumption.
Microcomputer built-in sound of automatic monitoring circuit, can monitor real-time precision optical laser output power and send the various working conditions, to ensure stable output power, and effectively extend the working life of the laser.

Adopt USA E-O low noise optical detector, small pre-distortion, high sensitivity
Adopt PHILIPS or NEC low noise microwave push-pull amplifier output, high S/N
An increase of high-performance high-pass filter, effectively restrained the 25 MHz band pool following the intrusion of noise interference.
Completely SMT structure, small size, high reliability and low power consumption.
Switch Bandwidth 870MHz
With the passage of the high isolation
Channel status display