The collimator is the base device of optics fiber passive component. the collimator is designed for long working distance and large spot of opticdal beam, The collimator has the advantage of low insertion loss, High return loss, High power handing long working distance and large spot of optical beam......

the PM Isolator is disigned to transmit positive light ,while blocking the reflected light from the terminal. The PM isolator is characterized with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. it´s the critical device of polarization maintaining fiber amplifers, fiber lasers, high speed communication systems and instrumentation applications, EDFA, PM Isolator has ´slow axis working,fast axis blocked´ and ´both axis woring´ can be selected

  Features of Monitor CWDM Dual Path Mux/Demux Rack Mount：

Features of 1*8+1310 CWDM Single Path Mux/Demux Rack Mount

Application of Athermal AWG Module

The specifications serve for C-band 80 channels MUX/DEMUX Athermal AWG module in DWDM system.