Greek telecommunications firm OTE Group, a member of Deutsche Telekom (DT), introduced this week that it has achieved two new optical transmission fee data utilizing Nokia’s sixth-generation super-coherent Photonic Service Engine (PSE-6s). In a subject trial performed over OTE Group’s DWDM community in Greece, Nokia and OTE claimed data by transmitting 800 Gbps on a single channel over 2,580 km and 900 Gbps over 1,290 km. The businesses additionally demonstrated 1.2 Tbps transmission on a single channel over a 255 km distance.
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Particulars of the Discipline Trial
The sector trial passed off on OTE Group’s nationwide dense wavelength division multiplexing community, connecting IP Core information facilities and routers in Greece. Two optical nodes have been put in in Patra and Athens to reinforce efficiency over particular fiber optic routes, in line with the official launch.
Nokia’s Optical Transport Answer
The trial utilised Nokia’s optical transport resolution, which reportedly improved community efficiency by optimizing spectrum utilisation and lowering vitality consumption per bit by 40 p.c. This improvement is claimed to decrease the community’s carbon footprint.
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Imaginative and prescient for Superior Community Efficiency
OTE Group mentioned: “We’re proud to have developed, constructed, and function one of the vital superior long-haul spine DWDM networks globally. This community has demonstrated world-record performances, as evidenced by our latest subject trial. Our intention is to ship top-tier efficiency in essentially the most cost-effective method.”
