Hardware-efficient Adaptive Equalization and Carrier Phase Recovery for 100 Gb/s/λ-based Coherent WDM-PON Systems

被引：0
|
作者：
Matsuda, Keisuke [1 ]
Matsumoto, Ryosuke [1 ]
Suzuki, Naoki [1 ]
机构：
[1] Mitsubishi Electr Corp, Informat Technol R&D Ctr, Tokyo, Japan
来源：
43RD EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC 2017) | 2017年
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We propose a 100 Gb/s/lambda-based coherent WDM-PON with hardware-efficient DSP. By introducing a 1-tap butterfly filter and an inter-polarization phase offset estimation, multiplications are reduced 40%. Downstream loss budget of 39.7 dB supporting 8 ONU over 80 km was demonstrated.
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页数：3
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