国家自然科学基金(61025004)

作品数：5被引量：6H指数：2
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All-optical signal processing for linearity enhancement of Mach–Zehnder modulators被引量：4
《Chinese Science Bulletin》2014年第22期2655-2660,共6页Xiao-Ping Zheng Guo-Qiang Zhang Shangyuan Li Han-Yi Zhang Bing-Kun Zhou 
partly supported by the National Basic Research Program of China (2012CB315603 and 2012CB315604);the National Natural Science Foundation of China (61025004, 61032005, 61321004);the Ph.D. Programs Foundation of Ministry of Education of China (20100002110039);China Postdoctoral Science Foundation (2012M520275)
This paper presents the fundamental principles and recent advances in the field of linearity enhancement of Mach–Zehnder modulators in microwave photonic systems using all-optical signal processing.A review of the fu...
关键词：光信号处理 线性度 调制器 马赫 子系统 原理 微波 
Highly linear transmission and EVM improvement of vector modulation signals for radio-over-fiber applications被引量：2
《Chinese Optics Letters》2012年第10期26-28,共3页喻佼焱 李尚远 郑小平 张汉一 周炳琨 
supported by the National "973" Program of China (Nos. 2012CB315603 and 2012CB315604);the National Natural Science Foundation of China (Nos. 60736003, 61025004, and 61032005);the Ph.D. Program Foundation of the Ministry of Education of China (No. 20100002110039);the China Postdoctoral Science Foundation (No. 20110490426)
The principle of error vector magnitude （EVM） against modulator nonlinearity for vector modulation signal （VMS） transmission in radio-over-fiber （RoF） systems is theoretically and experimentally investigated. A ...
关键词：Light modulators MODULATION RADIO over fiber 
Phase shift monitoring of delay-line interferometer and its application in phase-shift keying signal system
《Chinese Optics Letters》2012年第7期3-7,共5页闻和 廖金鑫 郑小平 张汉一 郭奕理 
supported in part by the National Natural Science Foundation of China(Nos. 61007045,61025004 and 61032005);the National "863" Program of China(Nos.2009AA01Z223 and 2009AA01Z253)
The relation between the phase shift and the mean optical power （MOP） output from a delay-line inter- ferometer （DLI） port applied for phase-shift keying （PSK） signal demodulation is proven of a cosine law irrel...
关键词：INTERFEROMETERS MODULATION Phase shifters Signal systems 
Gigabit-converged wired and wireless networks for simultaneous multi-services transmission
《Chinese Optics Letters》2011年第12期43-45,共3页杨立伟 郑小平 周鑫 闻和 张汉一 郭奕理 周炳琨 
supported in part by the National Natural Science Foundation of China (Nos. 60736003,61025004,and 61032005);the National "863" Program of China (Nos. 2009AA01Z222 and 2009AA01Z223);the Foundation of the Key State Lab of Integrated Optoelec-tronics (No. 2010KFB007);the China Postdoctoral Science Foundation
A novel architecture of converged radio-over-fiber （RoF） and wavelength division multiplexed passive optical network （WDM-PON） system, namely RoF-WDM-PON, is demonstrated. 20-GHz 1-Gb/s radio frequency （RF） sign...
关键词：Fiber optic networks Radio broadcasting Radio transmission Single mode fibers Telephone systems Wavelength division multiplexing 
160-Gb/s polarization-multiplexing optical NRZ-DQPSK transmission using differential detection
《Chinese Optics Letters》2011年第10期30-33,共4页闻和 廖金鑫 郑小平 张汉一 
supported in part by the National Natural Science Foundation of China(Nos. 60736003,61025004,and 61032005);the National "863" Program of China(Nos.2009AA01Z223 and 2009AA01Z253)
Using differential detection, we perform polarization-multiplexing 160-Gb/s optical non-return-to-zero （NRZ） differential quadrature phase shift keying （DQPSK） signal transmission over 100-kin standard single mode...
关键词：Bit error rate Electric clocks Error detection MULTIPLEXING Optical communication Phase locked loops POLARIZATION Quadrature phase shift keying Signal detection Single mode fibers 
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