Advanced algorithms implemented in coherent optical Digital Signal Processor (DSP) design have enabled the deployment of 800G-capable optical transport systems—offering unprecedented reach-capacity capabilities and better network economics. In addition to programmable capacity rates, 800G coherent DSP multi-baud technology is a key enabler for efficient network upgrade paths and for maximizing spectral efficiency for certain submarine applications. This paper explains the algorithms developed and employed in Ciena’s WaveLogic™ 5 Extreme (WL5e) which underpin the performance characteristics of this latest generation of 7 nm FinFET-based coherent optical DSP.
White Paper
Maximizing Reach-capacity in Optical Networks with WaveLogic 5 Extreme DSP Innovations
Related
View more insights3803 ONU Data Sheet
Ciena’s 3803 Multi-Port and ATA XGS-PON Optical Network Unit (ONU) is purpose-built for residential, multiple-dwelling units (MDU), small offices/home offices (SOHO), and small to medium-sized businesses/enterprises (SMB/SME).
Read moreBlog
From natural disasters to cyber threats: The challenge of protecting critical infrastructure in Australia and New Zealand
Ivan Polizzi, Ciena’s Regional Managing Director of Australia, New Zealand, and the Pacific details the challenges Australasian service providers are facing with protecting critical infrastructure, and how Ciena’s innovative technology can help.
Read moreInfographics and posters
Not all 400G pluggables are created equal
Not all 400G pluggables are created equal. Achieve industry-leading pluggable performance with trusted WaveLogic™ technology.
Read more