The DO 411 device can be installed into the ST 415 subrack and mechanically connected to the pre-existing structure using the foreseen predispositions.

The device DO 411 through combiner, furnishes the redundancy performance of the optical interfaces of the IP DSLAM.

The installation of the device occurs without interruption of the service.

The TELECO DO 411 optical splitter has the following interfaces:

– Optical fiber input: NETWORK IN.

– Optical fiber output: NETWORK OUT.

– Device output 1: DEVIC OUT1.

– Device input 1: DEVIC IN1.

– Device output 2: DEVIC OUT2.

– Device input 1: DEVICE IN2.

The dimension of the DO 411 are:

– Width: 222 mm.

– Max depth: 114 mm.

– Height: 66 mm.

– Fixing: on ST 415 subrack with 4 screws.