WDM-PON

作品数:174被引量:239H指数:8
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相关作者:何岩赵彤王安帮王云才王冰洁更多>>
相关机构:北京邮电大学上海交通大学兰州交通大学重庆邮电大学更多>>
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Bidirectional intensity modulated/direct detection optical OFDM WDM-PON system
《Optoelectronics Letters》2023年第2期83-87,共5页Mahmoud Alhalabi Necmi Tasppnar Fady I.El-Nahal 
supported by the Erciyes University Scientific Research Projects Coordination Unit (No.FDK-2019-8750)。
In this paper, we have evaluated a bidirectional wavelength division multiplexing passive optical network(WDM-PON) employing intensity modulated/direct detection optical orthogonal frequency division multiplexing(IM/D...
关键词:WDM PON Bidirectional intensity modulated/direct detection optical OFDM WDM-PON system 
Reconfigurable WDM-PON empowered by a low-cost 8-channel directly modulated laser module
《Optoelectronics Letters》2017年第6期423-426,共4页张一鸣 刘宇 张志珂 赵泽平 田野 祝宁华 
supported by the National High-Tech Research and Development Program of China(No.2013AA014201);the National Natural Science Foundation of China(Nos.61575186 and 61635001)
A 10 Gbit/s 16-km-long reconfigurable wavelength-division-multiplexing passive optical network(WDM-PON) is presented empowered by a low-cost multi-channel directly modulated laser(DML) module. Compared with the case u...
关键词:modulated CROSSTALK MULTIPLEXING simultaneous packaging negligible DOWNSTREAM BIDIRECTIONAL degraded EXCEED 
Long reach DWDM-PON with 12.5 GHz channel spacing based on comb source seeding
《Optoelectronics Letters》2016年第4期304-307,共4页周钊 聂海涛 汪耀军 
A long reach dense wavelength division multiplexing passive optical network(DWDM-PON) with 12.5 GHz channel spacing is proposed and experimentally demonstrated. An optical frequency comb source is used to provide the ...
关键词:信道间隔 长距离 GHZ 半导体光放大器 播种 密集波分复用 无源光网络 光网络单元 
TWC and AWG based optical switching structure for OVPN in WDM-PON被引量:2
《Optoelectronics Letters》2015年第2期130-133,共4页白晖峰 陈雨新 王秦 
supported by the National High Technical Research and Development Program of China(No.2012AA050804)
With the rapid development of optical elements with large capacity and high speed, the network architecture is of great importance in determing the performance of wavelength division multiplexing passive optical netwo...
关键词:Arrayed waveguide gratings Network architecture Optical communication Optical waveguides Switching Switching systems Telecommunication networks Time delay Virtual private networks WAVEGUIDES Wavelength division multiplexing 
Widely tunable chaotic fiber laser for WDM-PON detection被引量:1
《Optoelectronics Letters》2014年第3期232-236,共5页张娟 杨玲珍 徐乃军 王娟芬 张朝霞 刘香莲 
supported by the National Natural Science Foundation of China(No.61107033);the Program for the Top Young Academic Leaders of Higher Learning Institutions of Shanxi;the Open Research Fund of State Key Laboratory of Transient Optics and Photonics,Chinese Academy of Sciences(No.SKLST201103)
A widely tunable high precision chaotic fiber laser is proposed and experimentally demonstrated.A tunable fiber Bragg grating(TFBG) filter is used as a tuning element to determine the turning range from 1533 nm to 155...
关键词:WDM-PON 光纤激光器 可调谐 检测 光纤布喇格光栅 混沌 空间分辨率 单波长 
Power budget analysis of dual/single feeder fiber WDMPON
《Optoelectronics Letters》2014年第2期137-139,共3页Waqas A.Imtiaz Yousaf Khan Affaq Qamar Jehanzeb Khan Noaman Ahmed Khan 
This paper investigates how to reduce the cost of wavelength division multiplexing passive optical network(WDMPON) by comparing the transmission performance of bidirectional single feeder fiber and dual feeder fiber. ...
关键词:WDM-PON 功率预算 光纤 馈线 性能降低 无源光网络 低成本 波分复用 
Colorless ONU implementation for WDM-PON using direct-detection optical OFDM
《Optoelectronics Letters》2013年第2期135-138,共4页冯敏 罗清龙 白成林 
supported by the Open Fund of State Key Laboratory of Advanced Optical Communication Systems and Networks (No.2011GZKF031109);the Natural Science Foundation of Shandong Province (No. ZR2010FM043)
A novel architecture for the colorless optical network unit (ONU) is proposed and experimentally demonstrated with direct-detection optical orthogonal frequency division multiplexing (DDO-OFDM). In this architecture, ...
关键词:OFDM信号 WDM-PON ONU 测光 无色 正交频分复用 正交幅度调制 强度调制 
Single fiber colorless symmetric WDM-PON architecture using time interleaved remodulation technique for mitigating Rayleigh backscattering resilience被引量:1
《Optoelectronics Letters》2013年第1期38-41,共4页Muhammad Idrees Afridi 张杰 赵永利 Abdul Latif Shahab Ahmed Niazi 
supported by the National Basic Research Program of China (No.2010CB328204);the National Natural Science Foundation of China (No.60932004);the National High Technology Research and Development Program of China (No.2012AA011301);the Research Fund for the Doctoral Program of Higher Education of China (No.20090005110013);the 111 Project of China (No.B07005);the Fundamental Research Funds for the Central Universities (No.2011RC0406)
A time interleaved differential phase shift keying (DPSK) remodulation technique is proposed to mitigate the effect of Rayleigh backscattering (RBS)-induced noise in a single fiber colorless wavelength-division-multip...
关键词:WDM-PON 调制技术 瑞利后向散射 单纤维 无色 对称 交错 时间 
A novel symmetric 10 Gbit/s architecture with a single feeder fiber for WDM-PON based on chirp-managed laser被引量:2
《Optoelectronics Letters》2012年第6期468-472,共5页Aftab Hussain 忻向军 Abdul Latif Ashiq Hussain 余重秀 Abid Munir Yousaf Khan Muhammad Idrees Afridi 
supported by the National Basic Research Program of China(No.2010CB328300);the Fundamental Research Funds for the Central Universities(No.2009RC0314);the National Natural Science Foundation of China(Nos.61077050,61077014and60932004);the BUPT Young Foundation(No.2009CZ07);the Fundamental Research Funds for the Central Universities;the Open Foundation of State Key Laboratory of Optical Communication Technologies and Networks(WRI)(No.2010OCTN-02)
We propose the single feeder fiber architecture for wavelength division multiplexing passive optical network(WDM-PON)based on directly modulated chirp managed laser(CML).The downlink(DL)signal output from the laser is...
关键词:FEEDING LASERS Network architecture Single mode fibers Wavelength division multiplexing 
Re-modulated technology of WDM-PON employing different DQPSK downstream signals被引量:1
《Optoelectronics Letters》2012年第6期473-476,共4页高超 忻向军 余重秀 
supported by the National Internation Technology Cooperration(No.2012DFG12110);the National Natural Science Foundation of China(Nos.61077050and61077014);the Open Foundation of State Key Laboratory of Optical Communication Technologies and Networks(No.2010OCTN-02)
This paper proposes a kind of modulation architecture for wavelength-division-multiplexing passive optical network (WDM- PON) employing optical differentia/quadrature phase shift keying (DQPSK) downstream signals ...
关键词:MODULATION Passive optical networks 
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