Optical Fiber Communication Conference (OFC) 2023.
بيانات النشر:
Optica Publishing Group, 2023.
سنة النشر:
2023
الوصف:
We experimentally demonstrate space-division multiplexing (SDM) self-homodyne coherent transmission in 19-core fiber with low-cost, MHz-linewidth distributed feedback (DFB) laser, using fan-in/fan-out (FIFO) devices based on femtosecond laser direct writing technique.