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Cable.co.uk: Ultrafast copper broadband holds the key to 4K TV

Ultrafast copper broadband holds the key to 4K TV

Michael Weissman, vice president for marketing at Sckipio Technologies, said the main things holding back 4K, or ultra high definition (UHD), are download and upload speeds. And as 4K becomes more popular, the only way to deliver the faster speeds necessary for the data-heavy UHD streams within a reasonable time is to turn to G.fast, he said.