We demonstrate a vibration detection and localization scheme based on bidirectional transmission of telecom signals with digital coherent detection at the receivers. Optical phase is extracted from ...

We demonstrate an error-free 88-Tb/s real-time transmission over 300-km G.652 fiber employing 800-Gb/s probabilistically shaped 64QAM transponders and 11-THz super C plus L band commercial EDFAs and ...