The underlying network is fibre-to-the-cabinet (FTTC), which uses optical fibre for all except the final few hundred metres (yards) to the consumer, and delivers claimed download speeds of "up to 76 Mbit/s" and upload speeds of "up to 19 Mbit/s" depending on package selected. Also known as fibre optic broadband, it's our most widespread broadband. Get the speeds. This provides download speeds of at least 30Mbps—the majority of which is mostly supplied by part-fibre, part-copper networks of cables. Whilst superfast fibre broadband is currently sufficient for the majority of UK households, the demand for such services is increasing, and there are still around. Fibre to the Cabinet (FTTC) broadband comes in three main variants, which offer a downstream line connection speed of 80 meg (80 Mbps), 55 meg (55 Mbps) or 40 meg (40 Mbps), but the actual maximum throughput speed of the service will be slightly lower than this at around 76 / 52 / 38 Mbps. As fibre networks continue to expand, some providers have begun introducing multi-gigabit broadband, although. Fibre optic broadband is an new type of cable broadband that runs underground as opposed to traditional ADSL broadband that runs from the telephone exchange to the steet-level cabinet and on to your home over ageing and degrading copper telephone wires.
