Highly Robust Dual-Polarization Doubly Differential PSK Coherent Optical Packet Receiver for Energy Efficient Reconfigurable Networks

作者：Walsh Anthony J^*; Mountjoy James; Shams Haymen; Fagan Anthony; Ellis Andrew D; Barry Liam P

来源：Journal of Lightwave Technology, 2015, 33(24): 5218-5226.

DOI：10.1109/JLT.2015.2499704

• Burst switching
• optical fiber communication
• phase modulation
• differential phase shift keying
• polarization

A dual polarization doubly differential phase shift keying coherent optical packet receiver that is robust against frequency offset transients and polarization demultiplexing problems is described in detail for energy efficient reconfigurable networks. Its performance is not affected by large frequency offsets. This leads to greatly reduced waiting times compared with previous coherent optical packet receivers, which in turn can significantly increase throughput in the coherent optical packet switched networks.

• 出版日期2015-12-15