Description

Overview GWT-OT****0 series ***0nm externally modulated optical transmitter adopts low-noise ***0nm DFB laser, LiNb*3 external modulator, advanced pre-distortion technology and perfect microprocessor automatic real-time monitoring circuitry to ensure high performance. It is widely used in large or medium sized HFC optical fiber transmission network. Features ●Adopts SBS/SPM to insure excellent C/CTB, C/CSO. ●AGC/MGC ●Incorporates multi-frequency RF pre-distortion circuitry to improve C/N , CTB and CSO ●Built-in perfect microprocessor automatic monitoring circuitry can monitor the operating status real-timely and precisely ●Front panel displays each parameter exactly. ●With standard RS***5/RS***2 interface, remote monitor conveniently. ●*9″1U case