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Energy-Efficient Coherent PON System with Access-Span Length Difference between ONUs using Marginal IQ Power Loading in Downlink Transmission

机译：在下行传输中使用边际IQ功率负载的ONU之间的接入跨度长度差的节能型相干PON系统

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摘要

2.7 dB power efficiency improvement consistent with theory was experimentally obtained by marginal IQ distorted QPSK signal with and DD-CPR in the case of the 57 km downlink access span length difference between two ONUs.

机译：在两个ONU之间的下行链路跨距长度相距57 km的情况下，通过边际IQ失真的QPSK信号和DD-CPR，通过实验获得了与理论相符的2.7 dB功率效率提高。

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《Optical Fiber Communications Conference and Exhibition》|2020年|1-3|共3页
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作者
Takahiro Kodama; Kouki Arai;
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关键词
energy conservation; optical transmitters; passive optical networks; quadrature phase shift keying; telecommunication power management;

机译：节能;光发射机;无源光网络;正交相移键控;电信电源管理;

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专利

1. Energy-Efficient Adaptation of Pilot Power, Data Power, and Transmission Rate for Downlink Multiuser MIMO Systems [J] . Jang Moonheok, Park Hyunsung, Kwon Younggap, Vehicular Technology, IEEE Transactions on . 2015,第6期

机译：下行多用户MIMO系统的先导功率，数据功率和传输速率的节能适配
2. Wavelength reused bidirectional reflective coherent-PON based on cascaded SOA/RSOA ONUs [J] . Jung Sang-Min, Mun Kyoung-Hak, Kang Soo-Min, Optical fiber technology . 2018,第NOVa期

机译：基于级联SOA / RSOA ONU的波长复用双向反射相干PON
3. Building an Energy-efficient Uplink and Downlink Delay Aware TDM-PON System [J] . Newaz S. H. Shah, Jang Min Seok, Mohammed Alaelddin Fuad Yousif, Optical fiber technology . 2016,第may期

机译：构建节能的上行链路和下行链路延迟感知TDM-PON系统
4. Energy-efficient dynamic wavelength and bandwidth allocation algorithm for TWDM-PONs with tunable VCSEL ONUs [C] . Dias M.Pubuduni Imali, Van Dung Pham, Valcarenghi Luca, 2014 OptoElectronics and Communication Conference and Australian Conference on Optical Fibre Technology . 2014

机译：具有可调VCSEL ONU的TWDM-PON的高能效动态波长和带宽分配算法
5. An ice accretion and wind load forecasting system for power transmission networks using numerical weather prediction. [D] . Arnold, Dan. 2009

机译：一种使用数值天气预报的输电网络积冰和风负荷预测系统。
6. Building an Energy-efficient Uplink and Downlink Delay Aware TDM-PON System [O] . Lee, GM, Newaz, SHS, Jang, MS, 2016

机译：构建节能的上行链路和下行链路延迟感知TDM-PON系统

Energy-Efficient Coherent PON System with Access-Span Length Difference between ONUs using Marginal IQ Power Loading in Downlink Transmission

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