NTT, NEC and Fujitsu today announced that they have achieved a successful transmission test of the world’s top-level, 400Gbps/channel-class digital coherent optical transmissions technology, marking a step toward commercialization. The test, with..
Tag Archives: Optical
Nikon announces stereo microscope SMZ1270/SMZ1270i and SMZ800N with enhanced optical performance and operation
Nikon today announced the release of SMZ1270, a stereo microscope with the largest zoom ratio in its class, SMZ1270i, a version of SMZ1270 with intelligent features, and SMZ800N with enhanced optics and..
NEC performs world’s first successful trial of real-time 1Tb/s superchannel transmission over a trans-oceanic distance
NEC recently performed the world’s first successful trial of real-time 1Tb/s super-channel transmission using 100GbE subcarriers over a trans-oceanic distance. With 100 GB/s technologies now commercially deployed, the focus of recent development..
Fujitsu develops World’s First Technology to Increase Efficiency of In-Service Optical Network Resources
Fujitsu today announced the development of the world’s first technology for future long-haul and metropolitan optical networks that can dynamically alter the architecture of optical network resources and enhance utilization efficiency without..
Fujitsu today announced the development of an integrated silicon optical transmitter for use in an optical transceiver, which is essential for enabling large volumes of data to be transmitted between CPUs. Thermal..