Fastweb, one of the main telecom providers in Italy, completed a single-wavelength service connectivity speed trial of 600 Gb/s across its network, including the Milan-Bari optical route spanning 1,372 kilometers. The trial used Infinera’s fifth-generation ICE6 800G technology on the GX Series Compact Modular Platform.
Infinera said its ICE6 solution enabled Fastweb to increase network capacity by up to two times. The ICE6 solution features probabilistic constellation shaping and digital Nyquist subcarrier technology with dual-carrier super-channels, enabling successful transmission of 1.2 Tb/s signals on the Milan-Bari route. The combination of these technologies improves Fastweb’s spectral efficiency and boosts existing capacity on its current Infinera flexible-grid backbone network.
Fastweb has now selected Infinera’s ICE6 solution to enhance its backbone network and is poised to launch new 400 Gigabit Ethernet services across its existing infrastructure.
“Sustaining the digital transformation efforts of enterprises and meeting our customers’ need is our primary objective,” said Marco Arioli, Technology Officer, Fastweb. “We are constantly looking to improve our infrastructure to ensure we can always provide our customers with the highest bandwidth and best-quality services they need to be successful. ICE6 is a significant step forward for us, substantially increasing the capacity of our network with a smooth upgrade path and enabling us to keep up with the relentless demand for increased capacity of unpredictable bandwidth-hungry events."
“Infinera’s ICE6 solution enables network operators to meet the demands of rapid bandwidth growth by providing the greatest capacity at the greatest reach, resulting in the most cost-effective and spectrally efficient solution,” said Nick Walden, Senior Vice President, Worldwide Sales, Infinera. “We are pleased to continue to support Fastweb’s upgrade of its network infrastructure to meet today’s growing bandwidth demands.”
Source: https://www.convergedigest.com/2021/12/fastweb-carries-600-gbps-wavelength.html