Fiber Optic Dsl Wiring Diagram. Local loop back for diagnostic use. The composite optic signal is received from optic rxa and decoded then looped back to optic txa dip 2.
Simplistically there are four main components in a fiber optic link figure 1. In cable assemblies rj 45 connectors are not fiber optic connectors. Blue wire is used for 24vac connections.
Exchange to exchange via metallic cable fiber optic transceiver seenote1 430 ip exchange seenote2 22ga.
Local loop back for diagnostic use. Dsl is more expensive than fiber optic internet because copper wiring costs so much to maintain. Exchange to exchange via metallic cable fiber optic transceiver seenote1 430 ip exchange seenote2 22ga. It uses fiber optic technology to reach the fastest speeds available today as fast as 1000 mbps 1gpbs.