期刊文献+

双用户2.5 Gb/s 100 km光码分多址传输实验 被引量:1

Two-User 2.5 Gb/s 100 km Optical Code Division Multiple Access Transmission Experiment
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摘要 稳定性高、低成本的窄脉冲光源、高性能编解码器和具有旁瓣/噪声抑制功能的接收机是光码分多址系统实用化的3个关键模块。实验中利用增益开关脉冲光源和63 chip等效相移超结构布拉格光纤光栅相位编解码器的半边带应用,判决门限调整与宽带判决相结合的接收机实现了双用户、2.5Gb/s 100 km传输。实验中测量了误码率与判决时刻和判决门限的关系曲线,系统在10 ps的判决时刻容限内和17%的幅度判决容限内实现了无误码传输。 There are three key modules in coherent optical code division multiple access (OCDMA) system: source of ultra-short optical pulse, en/decoder and receiver. Two-user 2.5 Gb/s OCDMA experiment is shown to achieve 100 km transmission using single-band application between gain switch laser diode and 63-chip equivalent phase shift superstructured fiber Bragg grating (EPS-SSFBG) phase en/decoder, and threshold adjustable receiver with broadband decision. Relations between bit error rate (BER) and decision level and time are observed in the experiment, error-free transmission is achieved in the range of 10 ps decision time and 17 % decision level.
出处 《光学学报》 EI CAS CSCD 北大核心 2009年第8期2087-2092,共6页 Acta Optica Sinica
基金 国家863计划(2007AA01Z274) 国家自然科学基金(60472007)资助课题
关键词 光通信 光码分多址 超结构光纤布拉格光栅 等效相移 optical communication optical code division multiple access (OCDMA) superstructured fiber Bragg grating equivalent phase shift
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参考文献15

  • 1Taro Hamanaka,Xu Wang,Naoya Wada et al..511-chip SSFBG and DFG-based optical thresholder enabled compound data rate (10 Gb/s-622 Mb/s) OCDMA experiment for multiple service provisioning platform[C].OFC 2006,California,2006.
  • 2X.Wang,N.Wada,Tetsuya Miyazaki et al..Field trial of 3-WDM×10-OCDMA×10.71 Gb/s,truly asynchronous,WDM/DPSK-OCDMA using hybrid E/D without FEC and optical thrcshold[C].OFC 2006,PDP 44.
  • 3Xu Wang,Nobuyuki Kataoka,Naoya Wada et al..Flexible 10 Gb/s,8-user DPSK-OCDMA system with 16×16 ports encoder and 16-level phase-shifted SSFBG decoders[C].OFC 2008,OMR2.
  • 4A.Agarwal,P.Toliver,T.Banwell et al..Impact of coherent crosstalk on DQPSK in a coherent OCDM system[C].OFC 2008,OMR5.
  • 5W.Cong,C.Yang,R.P.Scott et al..Demonstration of 160-320 Gb/s SPECTS O-CDMA network testhed[J].IEEE Photon.Technol.Lett.,2006,18(15):1567-1569.
  • 6蒲涛,王荣,李玉权.相位编码光码分多址系统中的非高斯分析方法[J].光学学报,2007,27(1):10-14. 被引量:22
  • 7卢麟,吴伟磊,方涛,彭晖,蒲涛,李玉权.基于等效相移超结构光纤光栅编解码器的2.5 Gbit/s60km光码分多址传输实验[J].中国激光,2008,35(3):418-421. 被引量:10
  • 8Yitang Dai,Xiangfei Chen,Shizhong Xie.Equivalent phase shift in a fiber Bragg grating achieved by changing the sampling period[J].IEEE Photon.Technol.Lett.,2004,16(10):2284-2286.
  • 9Yitang Dai,Xiangfei Chen,Yu Yao et al..511-chip,500 Gchip/s OCDMA En/Decoders based on equivalent phase-shift method[C].OFC2006,OFF2.
  • 10朱英勋,王荣,陈鹏,谢佳麟,蒲涛,卢麟,郑吉林.基于超结构光纤光栅的正交四相光码分多址编/解码器[J].光学学报,2008,28(4):653-658. 被引量:4

二级参考文献36

  • 1付晓梅,于晋龙,李恩邦,朱德鹏,李亚男,戴居丰,杨恩泽.利用布拉格光栅阵列实现二维光码分多址的研究[J].光学学报,2004,24(7):961-964. 被引量:12
  • 2张崇富,邱昆.光码分多址系统中双极性码的应用研究[J].中国激光,2005,32(6):820-824. 被引量:7
  • 3燕萌,姚敏玉,张洪明,张鋆,彭越,王华,鲁涛.基于等效相移光栅的光码分多址编/解码实验[J].中国激光,2006,33(2):221-224. 被引量:24
  • 4张琦,余重秀,徐大雄,忻向军,王守源,桑新柱.基于线性组合码的多速率光码分多址接入系统[J].中国激光,2006,33(5):626-630. 被引量:4
  • 5Taro Hamanaka, Xu Wang, Naoya Wada et al. . Ten user truly asynchronous gigabit OCDMA transmission experiment with a 511-chip SSFBG en/decoder [J]. J . Lightwave Technol. , 2006, 24(1):95-102.
  • 6X. Wang, N. Wada, Tetsuya Miyazaki et al.. Field trial of 3- WDMN 10 OCDMAx 10× 71 Gbps, truly asynchronous, WDM/ DPSK-OCDMA using hybrid E/D without FEC and optical threshold [C]. OFC 2006, PDP 44.
  • 7W. Cong, C. Yang, R. P. Scott et al.. Demonstration of 160 and 320 Gb/s SPECTS O-CDMA network testbeds [J]. IEEE Photon. Technol. Lett. , 2006, 18(15):1567-1569.
  • 8Yitang Dai, Xiangfei Chen, Shizhong Xie et al.. Equivalent phase shift in a fiber Bragg grating achieved by changing the sampling period[J]. IEEE Photon. Technol. Lett. , 2004, 16 (10) :2284-2286.
  • 9Yitang Dai, Xiangfei Chen, Yu Yao et al.. 511-chip, 500 Gchip/ s OCDMA en/decoders based on equivalent phase-shift method[C]. OFC2006, OFF2.
  • 10Yitang Dai, Xiangfei Chen, Yejin Zhang et al.. Phase-error-free, 1023-chip OCDMA en/de-coders based on reconstruction- equivalent-chirp technology and error-correction method [C]. OFC2007, JWA28.

共引文献27

同被引文献20

  • 1陈小刚,黄德修,元秀华,夏舸.2×40 Gb/s OCDM using superstructure fiber Bragg gratings en/decoder[J].Chinese Optics Letters,2006,4(2):69-71. 被引量:1
  • 2JAAFAR H B, ROCHELLE S L, CORT S P-Y.1.25Gb/s transmission of optical FFH-CDMAsignals over 80km with 16users [C]//Proceedings of the Optical FiberCommunication Conference and Exhibit, 17-22 March 2001, Anaheim, CA, USA,OFC2001: TuV3-1.
  • 3TEH P C. A 4-channel WDM/OCDMAsystem incorporating 255-chip,320Gchip/squaternary phase coding and decodinggratings [C]//Proceedings of the Optical FiberCommunication Conference and Exhibit, 17-22 March 2001, Anaheim, CA, USA,OFC2001: PD37-1.
  • 4WANG X, WADA N, HAMANAKA T,KITAYAMA K, NISHIKI A. 10-user, trulyasynchronousOCDMA experiment with 511-chip SSFBG en/decoder and SC-basedoptical thresholder [C]//Proceedings of theOptical Fiber Communication Conferenceand Exhibit, 11-16 March 2005, Anaheim,CA, USA, OFC2005: PDP33.
  • 5CINCOTTI G. Design of Optical Full Encoders/Decoders for Code-Based Photonic Routers[J]. IEEE/OSA JLT, 2012, 22(7): 1642-1650.
  • 6HERITAGE J P, WEINER A M, THURSTON RN. Picosecond pulse shaping by spectralphase and amplitude manipulation [J]. Opt.Lett., 1985, 10(12): 609-611.
  • 7HERNANDEZ V J. 320-Gb/s Capacity (32Users × 10 Gb/s) SPECTS O-CDMA LocalArea Network Testbed [C]//Proceedings ofthe Optical Fiber Communication Conferenceand Exhibit, 9-12 March 2006, Anaheim, CA,USA, OFC2006: PDP45.
  • 8KANEKO S, SUZUKI H, MIKI N. ExperimentalDemonstration of Phase-Matched OCDMUsing PLC-LN Multi-Frequency Self-Homodyne Module [C]//Proceedings of theECOC2008, 21-25 September 2008,Brussels, Belgium, ECOC2008: 6-14.
  • 9YOSHINO M, KANEKO S, TANIGUCHI T.Beat Noise Mitigation of Spectral AmplitudeCoding OCDMA Using Heterodyne Detection[J]. Journal of Lightwave Technology, 2008,26(8): 962-970.
  • 10KANEKO S, SUZUKI H, MIKI N. Beat-Noise-Free OCDM Technique Employing SpectralM-ary ASK Based on Electrical-DomainSpatial Code Spreading [C]//Proceedings ofthe Optical Fiber Communication Conferenceand Exhibit, 21-26 March 2009, Anaheim,CA, USA, OFC2009: OTh15.

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