Cisco WMOTBJBAAA SFP Optical CWDM Transceiver Module is a CWDM-capable SFP transceiver designed for use with Cisco ONS equipment. The WMOTBJBAAA model is associated with Cisco ONS-SE-155-1590 and described as an ONS SFP CWDM device, signaling its role in CWDM fiber links. This module uses the standard SFP form factor to enable optical connectivity in CWDM networks, consolidating connectivity between compatible Cisco ONS components. Typical applications include interconnecting Cisco ONS network elements such as multiplexers and CWDM-capable nodes over fiber in metro or enterprise deployment scenarios.
