Nokia Bell announced today that it has successfully completed a C+L-band WDM test with Philippine mobile operator Globe Telecom.
Nokia Bell’s innovative PSE-Vs processing chip enables Globe Telecom to achieve transmission rates of 600Gb/s in C-band and 400Gb/s in L-band in optical network links. The test shows that it can meet the low-latency and large-capacity transmission requirements of 100G and 400G services, laying a solid foundation for Globe Telecom to promote future business development.
Source: Nokia official
Based on the 1830 PSS photonic service switching platform, Nokia Bell’s C+L-band solution will double Globe Telecom’s existing national backbone network capacity. By achieving a transmission rate of 600Gb/s in the C-band 100GHz channel width and 400Gb/s in the L-band 75GHz channel width, Globe Telecom’s total network capacity in the C+L-band will be expanded to 54.4T.
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