We successfully demonstrated a real time 6.4Tbps self-homodyne coherent transmissions without polarization tracking through specially designed 10km multi-core fibers with 1 polarization maintaining core and 8 normal single-mode cores, using the wavelength unlocked DFB laser.
We successfully demonstrated a real-time 800Gb/s single-carrier SHC-BiDi transmission with the proposed APC solution tracking up to a record 200 krad/s SOP rotation speed without performance penalty. A ~10km transmission without EDFA is achieved via a low cost DFB laser.
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