2.576Tb/s (23×2×56Gb/s) mode division multiplexed transmission over 11.8km differential mode delay uncompensated few-mode fiber is experimentally demonstrated using direct-detection and 28GBaud 4-level pulse amplitude modulation (4PAM). Assuming 27.5% (training sequence, framing, and error correcting) overhead, the net bit-rate is 1.87Tb/s.
|Title of host publication||Proceedings of the 39th European Conference on Optical Communication (ECOC 2013), 22-26 September 2013, London, United Kingdom|
|Place of Publication||Piscataway|
|Publisher||Institute of Electrical and Electronics Engineers|
|Publication status||Published - 2013|