Photonic Service Engine 3 (PSE-3)
The shape of things to come
Meet surging video, cloud and 5G traffic demands by using our super coherent Photonic Service Engine 3 (PSE-3) chipset to maximize the capacity and performance of every link in your optical network.
The PSE-3 implements probabilistic constellation shaping (PCS) to maximize capacity over any distance and on any fiber — from metro to subsea. A concept pioneered by Nokia Bell Labs, PCS pushes optical performance up against the Shannon limit, the maximum possible information transfer rate.
PSE-3 is ideal for service providers and webscale companies looking to push the limits of their optical networks and increase the returns on their fiber investments.