Live Network Demonstration of Point-to-Multipoint Coherent Transmission for 5G Mobile Transport over Existing Fiber Plant. - Antonio Napoli; Paul Choiseul; Andres Madero; German Garcia; Atul Mathur; Johan Bäck; João Pedro 001; Tobias A. Eriksson; Warren Sande; Aaron Chase; Fady Masoud; Dave Welch 001 (ECOC, 2021)