Lumentum’s continuous-wave (CW) lasers deliver the stable, narrow-linewidth light sources required for advanced data center optics. Built on our proven indium phosphide (InP) platform, these devices provide exceptional reliability, low RIN, and scalable output power. Supporting both silicon photonics transceivers and co-packaged optics (CPO) architectures, Lumentum CW lasers enable efficient, high-density optical interconnects that power next-generation AI and cloud data centers. Leveraging the same DFB core and buried heterostructure foundation as our EMLs, they deliver EML-class reliability and GR-468-compliant endurance across 400G, 800G, and 1.6T platforms.
HL13A6CPxx-L2
HL13A8CPxx-Ln