We achieved 0.1397 dB/km at 1566 nm and 0.1406 dB/km at 1550 nm on a silica-core single-mode fiber. Both of them were 2 mdB/km lower than the previously recorded low-loss fiber in 2017. The ...

This amendment to IEEE Std 802.3-2022 adds Physical Layer specifications and management parameters for 2.5 Gb/s, 5 Gb/s, 10 Gb/s, 25 Gb/s, and 50 Gb/s operation on glass optical fiber in an automotive ...