400g

high speed particles

Broadband

Astound unveils 400G wavelength service with Ciena tech

Astound’s offering leverages Ciena’s WaveLogic 5 technology and aims to provide “massive capacity” to carriers, enterprises and public sector orgs.

Masha Abarinova Feb 14, 2024 10:45am

Ciena stand at Cable Tec 2022

Ciena tech takes OPTK network speeds to 400G

Jan 12, 2024 9:30am

Europe map

Zayo completes 400G upgrades on European long-haul network

Oct 3, 2023 4:30pm

Lumen office building

Lumen snags former Ericsson, Rogers exec to lead enterprise ops

May 11, 2023 11:47am

zayo planned dark fiber routes 2023

Zayo slashes time to turn up bandwidth with Waves on Demand

Apr 20, 2023 4:20pm

hyperscaler growth despite layoffs

Vendors say hyperscaler infra spending is robust despite layoffs

Mar 29, 2023 7:30am