Broadband access technology for passive optical network

机译：无源光网络的宽带接入技术

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We will introduce four related topics about fiber access network technologies for PONs. First, an upstream signal power-equalizer is proposed and designed using a FP-LD in optical line terminal applied to the TDM-PON, and a 20dB dynamic upstream power range from -5 to -25dBm having a 1.7dB maximal power variation is retrieved. The fiber-fault protection is also an important issue for PON. We investigate a simple and cost-effective TDM/WDM PON system with self-protected function. Next, using RSOA-based colorless WDM-PON is also demonstrated. We propose a cost-effective CW light source into RSOA for 2.5Gb/s upstream in WDM-PON together with self-healing mechanism against fiber fault. Finally, we investigate a 4Gb/s OFDM-QAM for both upstream and downstream traffic in long-reach WDM/TDM PON system under 100km transmission without dispersion compensation. As a result, we believe that these key access technologies are emerging and useful for the next generation broadband FTTH networks.

机译：我们将介绍有关PON的光纤接入网络技术的四个相关主题。首先，提出和设计一种上行信号功率均衡器，该方法是使用应用于TDM-PON的光线路终端中的FP-LD来获得的，其-5到-25dBm的20dB动态上行功率范围具有1.7dB的最大功率变化。。光纤故障保护也是PON的重要问题。我们研究了具有自我保护功能的简单且经济高效的TDM / WDM PON系统。接下来，还演示了使用基于RSOA的无色WDM-PON。我们提出一种经济高效的CW光源，在WDM-PON中以2.5Gb / s的上行速率进入RSOA，并具有针对光纤故障的自愈机制。最后，我们研究了在100 km传输且没有色散补偿的情况下，长距离WDM / TDM PON系统中上行和下行流量的4Gb / s OFDM-QAM。因此，我们认为这些关键的接入技术正在出现，并且对下一代宽带FTTH网络有用。

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来源
《Conference on broadband access communication technologies III; 20090128-29; San Jose, CA(US)》|2009年|P.723408.1-723408.8|共8页
会议地点 San Jose CA(US)
作者
Sien Chi; Chien-Hung Yeh; Chi-Wai Chow;
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作者单位

Department of Electro-Optical Engineering, Yuan Ze University, Chungli 320, Taiwan Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu 300, Taiwan;

Information and Communications Research Laborator;

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会议组织
原文格式 PDF
正文语种 eng
中图分类通信网;
关键词
fiber to the home; passive optical network; WDM/TDM; self-protection;

机译：光纤到户;无源光网络; WDM / TDM;自我保护;

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1. Next-Generation Passive Optical Networks: Leveraging the Future- Proof Broadband Access Platform [J] . Francois Duthilleul, Peter Vetter The Journal of the Communications Network . 2002,第JulaSep期

机译：下一代无源光网络：利用面向未来的宽带接入平台
2. Full-Duplex Link Providing Alternative Wired and Wireless Broadband Access for the Wavelength-Division Multiplexing Passive Optical Network with a Uniform Converged Signal Format [J] . Ma Jianxin Fiber and Integrated Optics . 2014,第1a6期

机译：全双工链路为具有统一会聚信号格式的波分复用无源光网络提供替代的有线和无线宽带访问
3. Coherent detection passive optical access network enabling converged delivery of broadcast and dedicated broadband services [J] . Alexey V. Osadchiy, Kamau Prince, Neil Guerrero Gonzalez, Optical fiber technology . 2011,第1期

机译：相干检测无源光接入网络可实现广播和专用宽带服务的融合交付
4. Broadband access technology for passive optical network [C] . Sien Chi, Chien-Hung Yeh, Chi-Wai Chow SPIE Conference on Broadband access communication technologies . 2009

机译：被动光网络的宽带接入技术
5. Optical millimeter-wave signal generation, transmission and processing for symmetric super-broadband optical-wireless access networks. [D] . Jia, Zhensheng. 2008

机译：对称超宽带光无线接入网的光毫米波信号生成，传输和处理。
6. Increment of Access Points in Integrated System of Wavelength Division Multiplexed Passive Optical Network Radio over Fiber [O] . I. S. Amiri, S. E. Alavi, M. R. K. Soltanian, -1

机译：光纤波分复用无源光网络无线电集成系统中接入点的增加
7. Achieving last-mile broadband access with passive optical networking technology [O] . Schwartz Jason L. 2002

机译：利用无源光网络技术实现最后一英里的宽带访问

Broadband access technology for passive optical network

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