The launch of TeliSwitch remote control optical divide ratio of PON-AODF system

On July 24, 2012, Israel optical wiring equipment provider TeliSwitch solutions company introduced patent support PON network dynamic change of optical divide ratio of PON-AODF system. TeliSwitch said, the existing PON operator in PON network planning, limited to the technical conditions, usually choose 32 or 64 fixed optical divide ratio, therefore required in the initial business needs and future business requirements make compromise between. When the PON network penetration is relatively low, the OLT port number is a waste, because even if there is only one customer, OLT will be connected to the splitter. In addition, the high splitting ratio also limits the operators to provide high bandwidth service ability. Their use of newly developed PON-AODF system, can be achieved by remote control PON light splitting ratio and save the operator for more than 50% of the OLT port number. The system maintained in PON system passive properties but also for the system to increase the adaptive ability of optical divide ratio regulation. TeliSwithc said their PON-AODF system for PON carriers to provide on-demand OLT port capacity, thus greatly reduce the system operation cost. AODF:Automated Optical Distribution Frame, automatic optical fiber distribution frame. PON:Passive Optical Network, passive optical fiber network.