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内置RF电路对增益开关工作的不利影响 被引量：1

The RF Circuit Embedded in DFB Laser Negative Effect Under Gain-Switching Operation
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摘要 对设有内置式RF电路的分布反馈(DFB)半导体激光器在增益开关工作状态下出现反常光谱的原因进行了分析.分别对该激光器在正常工作(即小信号驱动)和增益开关(即大信号驱动)情况下的时域和频域输出结果进行了对比和分析,研究发现内置式RF电路的瞬态失效是导致增益开关DFB激光器产生多波长光谱的原因. The abnormal spectrum phenomenon of distributed feedback （DFB） laser embedded with RF circuit generates under gain-switching operation was analyzed. Time-domain and frequency-domain output of the laser with normal condition （small signal driving） and gain-switched condition （larges signal driving） ,were compared and respectively analyzed. The results show that instantaneous invalidation of the DFB laser under gain-switching operation directly causes multi-wavelength spectrum phenomenon.
作者 刘元山 张建国 赵卫
机构地区 中国科学院西安光学精密机械研究所瞬态光学与光子技术国家重点实验室
出处 《光子学报》 EI CAS CSCD 北大核心 2007年第1期13-17,共5页 Acta Photonica Sinica
基金 中国科学院"百人计划"项目资助
关键词 增益开关激光器 超短光脉冲 DFB激光器 多波长光谱 RF电路 Gain-switched laser Ultra short pulse DFB laser Multi-wavelength spectrum RF circuit
分类号 TN248 [电子电信—物理电子学]
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参考文献13

  • 1BARRY L P,GUIGNARD P,DEBEAU J,et al.A high-speed optical star network using TDMA and all-optical demultiplexing techniques[J].IEEE J Select Areas Commun,1996,14(5):1030-1038.
  • 2BARRY R A,CHAN V W S,HALL K L,et al.All-optical network consortium-ultrafast TDM networks[J].IEEE J Select Areas Commun,1996,14(5):999-1013.
  • 3SUZUKI K,IWATSUKI K,NISHI S,et al.160 Gb/s subpicosecond transform-limited pulse signal generation utilizing adiabatic soliton compression and optical time-division multiplexing[J].IEEE Photon Technol Lett,1994,6(3):352-354.
  • 4ZHANG J G.Meeting the need for fiber-optic transmission speed-Ultrafast all-optical switching techniques for TDMA fiber-optic networks[J].IEEE Circuits & Devices,1997,13(5):17-33.
  • 5王安斌,伍剑,张帆,林金桐,赵玲娟,王圩.基于单个和级联电吸收调制器超短光脉冲的产生[J].光子学报,2004,33(1):53-56. 被引量：1
  • 6DUDLEY J M,BARRY L P,HARVEY J D,et al.Complete characterization of ultrashort pulse sources at 1550 nm[J].IEEE J Quantum Electron,1999,35(4):441-450.
  • 7ZHANG J G,CHEN L K,KWONG W C,et al.Experiments on high-speed all-optical code-division multiplexing systems using all-serial encoders and decoders for 2n prime code[J].IEEE J Select Topics Quantum Electron,1999,5(2):368-375.
  • 8伦秀君,黄永清,任晓敏.DFB激光器件自脉动的研究[J].光子学报,2003,32(3):290-293. 被引量：3
  • 9LAU K Y.Short-pulse and high-frequency signal generation in semiconductor lasers[J].J Lightwave Technol,1989,7(2):400-419.
  • 10NIEMI T,ZHANG J G,LUDVIGSEN H.Effect of optical filtering on pulses generated with a gain-switched DFB laser[J].Optics Commun,2001,19(2):339-345.

二级参考文献11

  • 1[1]Simon J C, Billes L, Dupas A, et al. All-optical regeneration. Proc ECOC′98,1998,20:467～469
  • 2[2]Sartorius B, Mhrle M,Feiste U . 12 to 64 GHz continuous frequency tunning in self-pulsating 1.55um multi-quantum well DFB lasers. IEEE J Sel Topics in QE, 1995,1(2):535～538
  • 3[3]Jinno M,Lang R. Conditions for self-sustained pulsation and bistability in semiconductor lasers. J Appl Phys,1985,58(4):1689～1692
  • 4[4]Mohrle M, Feiste U, Hrer J, et al. Gigahertz self-pulsation in 1.5μm wavelength multisection DFB lasers. IEEE Photon Technol Lett,1992,4(9):976～979
  • 5[5]Bandelow U, Schatz R, Wünsche H J. A correct single-mode photon rate equation for multisection lasers. IEEE Photon Technol Lett, 1996,8(5): 614～617
  • 6Satoki Kawanishi.Ultrahigh-speed optical time-division-multiplexed transmission technology based on optical signal processing.IEEE J Quantum Electronics,1998,34(11):2064-2079
  • 7Tanaka H,Takagi S M.Suzuki and Matsushima.Optical short pulse generation by double gate operation of tandem connected electroapsorption modulators driven by sinusoidal voltages.Electron Lett,1993,29(16):1449-1451
  • 8Devaux F.Tandem of modulators for high on/off pulse generation.Electronics Letters,1997,33(16):1491-1492
  • 9Moodie D G,Ellis A D,Thurlow A R,et al.Electroabsorption modulators for ultra high speed OTDM system.IEE Colloquium(Digest),1995.3/1-3/5
  • 10Kuznetsov M.Modeling short optical pulse generation using electroabsorption modulators.Optical Fiber Communication Conference and Exhibit,2001,OFC 2001,2001,3:WDD59-WD1-3

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光子学报
2007年 第1期

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