Ciena 130-0125-905 MultiWave DWDM optical line system Optical Transmission Module

The Ciena 130-0125-905 is an optical line-system module from Ciena’s MultiWave DWDM product family (including the MultiWave Sentry and related long-haul/metro DWDM systems), identified by its 130-xxxx-9xx part-number convention shared with confirmed sibling modules from the same low-number band, including documented MultiWave pump-laser and optical combiner modules. These modules sit within the DWDM line system’s optical amplification and channel-combining stages, boosting and combining wavelength channels before they are launched onto the long-haul or metro fibre span. The exact function of this specific part number (pump module, combiner module, or a related line-system component) is not independently confirmed beyond the platform and general module class, consistent with the confirmed sibling parts in the same numeric band. Tech-Star (UK-based, shipped worldwide) supplies this as a tested, functional legacy Ciena MultiWave optical line-system component for engineers maintaining or expanding existing MultiWave DWDM deployments. Please get in touch with our team to confirm this exact module matches your line-system configuration before ordering.