Telecom equipment vendor Huawei and Telefonica Chile will deploy the world’s first commercial OTN-based 400G wavelength-division multiplexing (WDM) network this year using 100G and 400G technologies.

04 December 2008 Huawei Technologies Co Ltd. ("Huawei"), a leader in providing next-generation telecommunications network solutions for operators around the world, today announced that it has been ...