全部文献期刊会议图书|学者科研项目
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作者:TangJun Li , KangPing Zhong ...
来源:[J].Chinese Science Bulletin(IF 1.319), 2011, Vol.56 (25), pp.2744-2747Springer
摘要:Abstract(#br)The effect of intra-channel four-wave mixing on the performance of a 160 Gb/s OTDM RZ 100 km transmission system is analyzed. Strong dispersion management to suppress the detrimental effects of intra-channel four-wave mixing is presented theoretically and verifi...
作者:Ying Li , Wenhua Ren
来源:[J].Optics Communications(IF 1.438), 2017, Vol.389, pp.79-84Elsevier
摘要:Abstract(#br)We experimentally demonstrate an all optical space-to-time mapping process using modal dispersion of large core high numerical aperture step-index multimode fiber in this paper. We use light beam with different input angle to excite various modes in a span of multimo...
作者:... Jing Zhang , Qi Ding , Tangjun Li
来源:[J].Optics Communications(IF 1.438), 2017, Vol.403, pp.304-311Elsevier
摘要:Abstract(#br)A novel multifold clock recovery structure with demultiplexing function based on a frequency-doubling optoelectronic oscillator (FD-OEO) incorporating a common commercial phase modulator (PM) is proposed and experimentally demonstrated. A special phase modulatio...
作者:... Jing Zhang , Beilei Wu , Tangjun Li
来源:[J].Optics Communications(IF 1.438), 2018, Vol.427, pp.54-60Elsevier
摘要:Abstract(#br)A novel bidirectional broadcast radio-over-fiber-wavelength division multiplexing-passive optical network (RoF-WDM-PON) based on self-coherent detection and photonic frequency up and down-conversion is presented. In the proposed scheme, a single sideband (SSB) modula...
作者:... Hongyao Chen , Tangjun Li , Shuisheng Jian
来源:[J].Optics Communications(IF 1.438), 2016, Vol.363, pp.123-127Elsevier
摘要:Abstract(#br)A novel approach to the optoelectronic oscillator (OEO) for the generation of a microwave signal with simultaneously frequency and phase tunability is proposed and experimentally demonstrated. In the proposed OEO, a carrier phase-shifted double-sideband modulate...
作者:Tangjun Li , Jian Sun ...
来源:[J].Optics and Laser Technology(IF 1.365), 2014, Vol.59, pp.32-35Elsevier
摘要:Abstract(#br)A simultaneous two-channel optical time division multiplexing (OTDM) demultiplexing is proposed and experimentally demonstrated by using a bidirectionally operated highly nonlinear fiber (HNLF) followed by a narrow-band offset filter. The performance of the proposed ...
作者:Muguang Wang , Tangjun Li , Shuisheng Jian
来源:[J].Optics Communications(IF 1.438), 2004, Vol.240 (4-6), pp.307-314Elsevier
摘要:Abstract(#br)A novel solution for polarization mode dispersion (PMD) compensation is proposed by applying tension on a tapered high-birefringence linearly chirped fiber Bragg grating. The compensated differential group delay changes with the applied tension, for its cross-section...
作者:Muguang Wang , Tangjun Li , Shuisheng Jian
来源:[J].Optics Communications(IF 1.438), 2003, Vol.223 (1), pp.75-80Elsevier
摘要:Abstract(#br)The interaction of polarization mode dispersion (PMD) with polarization-dependent loss (PDL) and their combined effects on pulse broadening are investigated in detail. The relation between PMD vector and PDL vector in optical links is described analytically. In prese...
作者:... Huai Wei , Tangjun Li , Shuisheng Jian
来源:[J].Optics Communications(IF 1.438), 2003, Vol.224 (1), pp.63-72Elsevier
摘要:Abstract(#br)In this paper, we theoretically investigate and optimize a multi-stage L-band EDFA including high-loss inter-stage element based on a reliable numerical model. Influences of inter-stage element as well as stage length on the amplification performance of differen...
作者:Tangjun Li , Wei Jian ...
来源:[J].Science in China Series E: Technological Science(IF 1.019), 2002, Vol.45 (6), pp.661-665Springer
摘要:Abstract(#br)In this paper, the dispersion compensation of 4×10Gb/s 800km G.652 fiber by chirped optical fiber Bragg grating (FBG) was originally implemented. The characteristics of FBG are optimized, so that the ripple coefficient of reflectivity and time delay are less tha...

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