... AOI, XESTON brand DFB laser DescriptionOT1310-xx ORTEL 1310nm direct modulation optical transmitter, adopts high linearity ORTEL DFB laser of famous ... and produced by absorbing the advantages of all kinds of 1310nm transmitter from both home and abroad. Featured with high index, ... (H)Applications◇ HFC/CATV networkhttp://www.youfibercable.com/pid10570672/1310nm+Optical+transmitter+(ORTEL+DFB+laser).htm