Nokia And Telefonica Successfully Test 25G PON Technology For The First Time In Spain


By Oystein Bergmann, Bureau Chief,  Scandinavia

Nokia Tuesday announced that Telefonica Spain has successfully trialed 25G PON technology. The trial, the first in Spain to demonstrate symmetric speeds of 20 Gbps, showed that the state-of-the-art 25G PON can co-exist with Telefonica’s existing GPON solution.

Telefonica, with almost 60 million FTTH homes passed already deployed in their multiple business units, has validated with this trial that current GPON and XGS-PON broadband technologies can co-exist seamlessly on the same fiber with the 25G PON. High speeds aligned with low latency, get the network ready for future exciting applications like the Metaverse. 25G PON delivers huge symmetrical bandwidth capacity that will support new use cases and bandwidth requirements.

Head of Fixed Access at Telefónica España at Telefonica, Gonzalo Garzón said: “Telefonica was the first operator in Spain to provide gigabit connectivity, but we are not stopping there. Consumer bandwidth demands never halts and exciting applications, like VR gaming, will always be evolved to make the most of available bandwidth. New FTTH technologies give us even more opportunities than home connectivity. With their massive uptick in capacity we’ll be able to offer new business services on the same network.”

VP Europe, Nokia Fixed Networks, Bjorn Capens said: “Thanks to our Quillion chipset, this 25G PON proof of concept with Telefonica has demonstrated that the huge bandwidth-capacity can be easily added to their existing networks, co-existing with their existing PON technologies. This means customers on the same fiber line can be served with GPON, XGS-PON or 25G GPON, making it much easier to manage upgrade cycles.”

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