| 波长共享的WDM无源光网络 |
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| 引用本文： | 邱绍峰,范戈.波长共享的WDM无源光网络[J].光子学报,2002,31(12):1487-1490. |
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| 作者姓名： | 邱绍峰 范戈 |
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| 作者单位： | 上海交通大学,光纤区域通信网与新型光纤通信系统国家重实验室,上海,200030 |
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| 摘 要： | 提出了波长共享的WDM无源光网络的系统结构及其媒质接入协议.这种方案结合了波长路由和功率分割,控制信道采用随机接入,并使用先到先服务的调度策略有效地分配上行带宽.分析了系统中的分组延时,数值计算表明系统具有良好的延时特性.
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| 关 键 词： | WDM 无源光网络 媒质接入控制 |
| 收稿时间： | 2002/4/25 |
| 修稿时间： | 2002年4月25日 |
WDM PASSIVE OPTICAL NETWORK WITH WAVELENGTH SHARED |
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| Qiu Shaofeng,Fan Ge National Laboratory on Local Fiber Optic Communication Networks & Advanced Optical Communication Systems,Shanghai Jiaotong University,Shanghai China.WDM PASSIVE OPTICAL NETWORK WITH WAVELENGTH SHARED[J].Acta Photonica Sinica,2002,31(12):1487-1490. |
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| Authors: | Qiu Shaofeng Fan Ge National Laboratory on Local Fiber Optic Communication Networks & Advanced Optical Communication Systems Shanghai Jiaotong University Shanghai China |
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| Institution: | Qiu Shaofeng,Fan Ge National Laboratory on Local Fiber Optic Communication Networks & Advanced Optical Communication Systems,Shanghai Jiaotong University,Shanghai 200030 China |
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| Abstract: | It describes an architecture and media access control protocol for WDM passive optical network with wavelength shared.The system is based on a wavelength router and power splitter architecture and uses a random access protocol for control channel and a fister come fister serve scheduler to efficiently assign bandwidth.The packet delay in the system is analyzed and the numerical results demonstrate that the system possesses well performance of packet delay. |
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| Keywords: | WDM Passive optical network Media access control |
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