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Marvell, in conjunction with newly closed acquisition Inphi, announced its latest generation 400ZR DSP – Deneb. Compatible with its predecessor, Canopus, the industry’s first 7nm CDSP for 400G pluggables, Deneb offers customers a seamless upgrade while adding support for OpenZR+ and OpenROADM transponder standards.

“The right technology is in place for coherent pluggable optics to take off. Deneb extends the market addressed by Canopus for Marvell and its partners, makes standards-based interoperability a reality, and will propel growth in pluggable coherent-enabled networks,” said Andrew Schmitt, Directing Analyst at Cignal AI. “Network operators have the tools and the desire to move forward, and we anticipate that the coherent pluggable optics market will triple year over year between now and 2022.”

Marvell Announces 400G DSP to Proliferate Adoption of Coherent Pluggable Modules from Cloud to Access