Entel Chile optical backbone network (national backbone). Entel Chile owns and operates the national backbone network (optical backbone) within Chile, using high-capacity WDM (wavelength division multiplexing), scaling up to 800 G under its "Galileo Project" (Source).
Chile
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Network: Any physical infrastructure network that forms a telecom-related network and occupies physical space in/on the ground.
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Entel Chile optical backbone network. Entel Chile founded 1964; operates national backbone using high-capacity WDM (Source).
Entel Chile optical backbone network uses other technology (optical backbone with high-capacity WDM). Entel Chile has upgraded over decades: from 10 G WDM in 2005, 100 G nationwide by 2017, 200 G in the capital area in 2022, and is deploying an 800 G backbone nationwide under its "Galileo Project". (Source)