The Ciena NTK538UJ is a 100G Optical Transport Regenerator for the Ciena OME 6500, built with WaveLogic 3e (WL3e) coherent optics. It supports long-reach (LR4) transmission over C-band with multirate client interfaces.
It’s a common upgrade path for metro, regional, and long-haul networks moving to 100G coherent transport. TelecomLeasing carries tested OME 6500 circuit packs for purchase or lease.