Unrepeatered DP-QPSK Transmission Over 352.8 km SMF Using Random DFB Fiber Laser Amplification

作者：Rosa Pawel^*; Tan Mingming; Le Son Thai; Philips Ian D; Diego Ania Castanon Juan; Sygletos Stylianos; Harper Paul

来源：IEEE Photonics Technology Letters, 2015, 27(11): 1189-1192.

DOI：10.1109/LPT.2015.2414712

• Distributed Raman amplification
• coherent detection
• unrepeatered transmission
• random DFB fiber laser

Unrepeatered 100 Gbit/s per channel wave-division-multiplexed dual-polarization-QPSK transmission with random distributed feedback fiber laser-based Raman amplification using fiber Bragg grating is demonstrated. Transmission of 1.4 Tb/s (14 x 100 Gbit/s) was possible in 352.8 km link and 2.2 Tb/s (22 x 100 Gbit/s) was achieved in 327.6 km without employing remote optically pumped amplifier or speciality fibers.

• 出版日期2015-6-1