Since VIAVI introduced its ONE LabPro™ ONE-1600, twin OSFP1600 check system at ECOC 2024, we now have been very busy supporting the ecosystem by creating and validating 1.6Tb/s modules worldwide.
A long time of mixed expertise – from 10Gb/s to 1.6Tb/s immediately – have given VIAVI a stable basis and plenty of distinctive purposes. We at all times be taught new issues with every new pace, and 1.6Tb/s is not any exception.
Whereas we’re within the very early phases of 1.6Tb/s testing, we now have labored with a number of module distributors and totally different DSP varieties, to deliver to life 1.6Tb/s modules primarily based on 212.5Gb PAM-4 electrical. Acquired sensible data. Signaling Whereas unframed purposes present an excellent baseline and assist with connectivity, framed purposes with our specialised FEC instruments and different evaluation purposes have confirmed invaluable in attaining optimum efficiency.
First impressions of FEC
That is only the start! In fact, after additional tuning we noticed a lot better outcomes, however I am not going to share all of the secrets and techniques!
Path to deployment at scale
The previous few months have been very thrilling and we look ahead to extra successes. It’s clear that 1.6Tb/s with 212.5Gb/s electrical signaling is a viable expertise with a official path to mass deployment within the subsequent few years. Small steps should proceed, and we’ll see new challenges forward with 100Tb/s class swap silicon (by the way our ONE-1600 system can scale as much as 64 ports of 1.6TbE for 102Tb nanosecond precision visitors technology). We have designed a brand new structure that mixes the deep and distinctive bodily layer instruments of our legendary ONT merchandise, however can lengthen the center of the stack and ports to be prepared for the following technology of silicon, switches and routers. .
A number of science — and even a bit of magic — goes into all of it. In case you are involved in studying extra, please contact us utilizing the hyperlink beneath.
Remember to search for a 1.6Tb workshop we’ll be operating in Silicon Valley in 2025. We hope to see you subsequent 12 months!
Lastly, learn our current blogs for extra insights on fast testing: Anatomy of a 1.6Tb module., What’s all this FECi stuff?, Journey to 1.6T – Lab and Reside Ethernet Testing at Scale – 800G and Past, AI and ML – Why Each Nanosecond Issues and Find out how to Actually Know Your Latency
VIAVI might help!
To be taught extra about our complete and built-in strategy to 1.6Tb module testing and validation, go to VIAVISolutions.com or discuss to our VIAVI Purposes staff – and search for further blogs in our 1.6Tb Testing and Validation collection keep in
