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 area trial carried out 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.
Additionally Learn: NEC and NTT Efficiently Check Lengthy-Distance, Excessive-Capability Multicore Fiber Transmission
Particulars of the Subject Trial
The sphere trial happened on OTE Group’s nationwide dense wavelength division multiplexing community, connecting IP Core information facilities and routers in Greece. Two optical nodes had been put in in Patra and Athens to reinforce efficiency over particular fiber optic routes, in keeping 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 power consumption per bit by 40 p.c. This growth is alleged to decrease the community’s carbon footprint.
Additionally Learn: Megacable Achieves 1.1 Tbps Lengthy-Distance Optical Transmission Document
Imaginative and prescient for Superior Community Efficiency
OTE Group stated: “We’re proud to have developed, constructed, and function some of the superior long-haul spine DWDM networks globally. This community has demonstrated world-record performances, as evidenced by our latest area trial. Our goal is to ship top-tier efficiency in essentially the most cost-effective method.”
