掺铒光纤光源的研究
摘要
当今大容量(Tbit/s)长距离光纤通信系统得到了长足发展,扩大光纤通信网络传输容量的有效途径就是广泛采用波分复用(WDM)技术,WDM通信技术的发展对光纤通信器件提出了新的要求,各种新型光纤有源器件和无源器件不断涌现出来。其中掺铒光纤光源以其优良的特征在很多系统中得到了广泛的应用。
论文首先介绍了光纤通信的发展现状、光纤传感技术及其应用,掺铒光纤ASE光源的特性、应用及发展方向。其次详细地介绍了掺铒光纤光源理论知识,主要包括超荧光光源产生基本原理、掺铒光纤超荧光光源基本结构等,并对掺铒光纤光源研制过程中的主要光电器件从原理及实验等各方面作了系统的描述。最后是掺铒光纤光源的实验研究部分,在超荧光光源实验部分,利用双程后向结构实现高平坦的C-波段光源,其中3dB带宽达36.8nm,功率为8.5mW;采用双程前向结构获得L波段ASE光源,功率为11.01mW,平均波长为1586.51nm,3dB带宽为36.0nm,平坦区主要在L波段(1570～1620nm);利用双级双程结构实现了输出功率为31mW,3dB带宽73.8nm,平均波长为1568.88nm的C+L光源。在实验的过程中分析了光纤环形镜、泵浦功率变化对光源输出光谱特性的影响。同时,基于光纤光栅波长调谐原理,通过将光纤光栅粘贴于压电陶瓷上作为波长调谐元件制作了环形腔掺铒光纤激光器,得到的激光器的输出波长调谐范围为2.13nm,调谐线性度达99.88%。
Today's large-capacity (Tbit /s) long-distance optical fiber communication system has been the long-term development, expanding the capacity of optical fiber communication network is an effective way to wider use of wavelength division multiplexing (WDM) technology, A variety of new fiber-optic active devices and passive components are being developed to Meet the requirements of WDM communication technology。Which the erbium-doped fiber source because of its excellent features in many systems has been widely used.
Paper first introduced the development of optical fiber communication, optical fiber sensing technology and its applications,the characteristics, application and development of Erbium-doped fiber light source.Followed by a detailed description of erbium-doped fiber source of theoretical knowledge, including the basic principles and structure Etc, and systematically described the mainly optoelectronic devices from the theory and experiment various aspects in the erbium-doped fiber laser. Finally, the study of erbium-doped fiber source experiment, in the experimental part of Fluorescent source:use the double-pass backward(DBF) structure To achieve C-band source, which 3dB bandwidth of 36.8nm, power 8.5mW; use the structure of Double-pass forward(DPF) access to L-band ASE, powerll.OlmW, the average wavelength of 1586.51nm, 3dB bandwidth of 36.0nm, flat areas mainly in the L-band (1570～1620nm);use the dual-stage double-Pass structure to Formated C + L band source,which output power of 31mW, 3dB bandwidth 73.8nm, the average wavelength of 1568.88nm .In the course of the experimental primarily analysis the influence on the source spectral characteristics of the output,which caused by optical reflectors, pump power etc.at the same time, a ring erbium-doped fiber laser be produced by pasting Fiber Bragg Grating in the piezoelectric elements as a wavelength tunable component, according to the principle of wavelength tuning of FBGthe tuning range of output wavelength is 2.13nm and tuning linearity of 99.88% are got.
论文首先介绍了光纤通信的发展现状、光纤传感技术及其应用,掺铒光纤ASE光源的特性、应用及发展方向。其次详细地介绍了掺铒光纤光源理论知识,主要包括超荧光光源产生基本原理、掺铒光纤超荧光光源基本结构等,并对掺铒光纤光源研制过程中的主要光电器件从原理及实验等各方面作了系统的描述。最后是掺铒光纤光源的实验研究部分,在超荧光光源实验部分,利用双程后向结构实现高平坦的C-波段光源,其中3dB带宽达36.8nm,功率为8.5mW;采用双程前向结构获得L波段ASE光源,功率为11.01mW,平均波长为1586.51nm,3dB带宽为36.0nm,平坦区主要在L波段(1570～1620nm);利用双级双程结构实现了输出功率为31mW,3dB带宽73.8nm,平均波长为1568.88nm的C+L光源。在实验的过程中分析了光纤环形镜、泵浦功率变化对光源输出光谱特性的影响。同时,基于光纤光栅波长调谐原理,通过将光纤光栅粘贴于压电陶瓷上作为波长调谐元件制作了环形腔掺铒光纤激光器,得到的激光器的输出波长调谐范围为2.13nm,调谐线性度达99.88%。
Today's large-capacity (Tbit /s) long-distance optical fiber communication system has been the long-term development, expanding the capacity of optical fiber communication network is an effective way to wider use of wavelength division multiplexing (WDM) technology, A variety of new fiber-optic active devices and passive components are being developed to Meet the requirements of WDM communication technology。Which the erbium-doped fiber source because of its excellent features in many systems has been widely used.
Paper first introduced the development of optical fiber communication, optical fiber sensing technology and its applications,the characteristics, application and development of Erbium-doped fiber light source.Followed by a detailed description of erbium-doped fiber source of theoretical knowledge, including the basic principles and structure Etc, and systematically described the mainly optoelectronic devices from the theory and experiment various aspects in the erbium-doped fiber laser. Finally, the study of erbium-doped fiber source experiment, in the experimental part of Fluorescent source:use the double-pass backward(DBF) structure To achieve C-band source, which 3dB bandwidth of 36.8nm, power 8.5mW; use the structure of Double-pass forward(DPF) access to L-band ASE, powerll.OlmW, the average wavelength of 1586.51nm, 3dB bandwidth of 36.0nm, flat areas mainly in the L-band (1570～1620nm);use the dual-stage double-Pass structure to Formated C + L band source,which output power of 31mW, 3dB bandwidth 73.8nm, the average wavelength of 1568.88nm .In the course of the experimental primarily analysis the influence on the source spectral characteristics of the output,which caused by optical reflectors, pump power etc.at the same time, a ring erbium-doped fiber laser be produced by pasting Fiber Bragg Grating in the piezoelectric elements as a wavelength tunable component, according to the principle of wavelength tuning of FBGthe tuning range of output wavelength is 2.13nm and tuning linearity of 99.88% are got.
引文
[1]中国电信网,http://www.chinatelecom.com.cn,光纤通信的历史
[2]Jeff Hecht,City of Light:the story of fiber optics,oxford University Press,NewYork,1999
[3]K.Fukuchi,T.Kasamatsu,M.Morieetal.,10.92Tbit/s(273×40Gbit/s)triple-band/ultra-dense WDM optical-repapered transmission experiment,OFC'01,PaperPD24,Anaheim,USA,2001
[4]S.Bigo,Y.Frignac,G.Charletetal,10.2Tbit/s(256×42.7Gbit/sPDM/WDM)transmissionover 100kmTera-LightTMfiberwith 1.28bit/s/Hzspectral.efficiency,OFC'01,PaperPD25,Anaheim,US A,2001
[5]Davis M A Bellemore D G Kersey A D Distributed fiber Gragg Grating strain sensing in Reinforced concrete structural components[J].Cement and Concrete Composites,1997,(19):45-57
[6]Liling.OpticalFiberCommunications,1stEdition.Beijing:People'sPostPress,1995.130(in Chinese)
[7]SHEN L G,QIAN J R.The numerical analysis for erbium-doped superfluore scent fiber sources.APCC/OECC'99.1999.1530-1533
[8]Wagener J L,Digonnet M J F,Shaw H J.High stability fiber amplifier source for the fiber optic gyroscope[J].Lightwave Technol,1997,15(9):1689-1694
[9]金振洪,陆江.超荧光光源的工作特性.激光杂志[J].2000,21(5):14-15
[10]郭小东,乔学光,贾振安等.一种高功率掺铒光纤超荧光光源.光子学报[J].2004,33(11):1298-1300
[11]巨养峰.光纤超荧光光源和固体激光器件[D].西安:中国科学院西安光学精密机械研究所,2003
[12]P.Z.Zatta,D.C.Hall.Ultra-high-stability two-stage superfluorescent fiber sources for fibre optic gyroscopes[J].Electronics Letters,2002,38(9):406-408
[13]Chen Sheng-ping et al.High power,high efficiency erbium-doped superfluorescent fiber source and its applications[J].Optics Express,2005,13(5):1531-1536.
[14]Chen Sheng-ping et al.High power,high efficiency erbium-doped superfluorescent fiber source and its applications[J].Acta Optical Sinica,2004,33(1):17-20(in Chinese)
[15]张莹.超荧光光源及其光谱分割的研究[D].吉林:吉林大学,2008
[16]郑本瑞,黄文财,王秀琳等.线宽展宽L波段掺铒光纤光源特性研究[J].红外与激光工程,2007,36:75-77
[17]乔学光,郭小东,贾振安等.基于光纤环形镜的C+L波段高平坦高功率掺铒光源[J].光学精密工程,2005,13(2):206-209
[18]东伟.EDFA光纤通信发展中的里程碑[J].现代通信,2003(9):8-9.
[19]张军,潘玉寨,胡贵军等.光纤激光器及其在通信中的应用[J].光机电信息,2003(9):15-19.
[20]乔学光,习聪玲,贾振安等.一种双抽运结构C+L波段掺铒光纤宽带光源[J].光通信技术,2006(9):15-17
[21]CHEN Y K,CHANG C H,YANG Y L,et al.Mach-Zehnder fiber-grationg-based fixed and reconfigurable multichannel optical add-drop multiplexers for DWDMnetwork[J].Opt.comms.1999,(160):245-262
[22]欧攀,曹彬,张春熹等.超辐射掺铒光纤光源平均波长稳定性分析[J].激光与光电子学进展,2008,45(5):26-30
[23]王蓟,赵崇光,刘洋.L波段高掺铒光纤超荧光光源[J].发光学报,2006,27(6):1011-1013
[24]刘少辉.C+L波段宽带ASE光源研究[D].吉林:吉林大学,2006
[25]贾振安,杨和钱,乔学光,等.掺铒光纤光源的研究现状与应用[J].光通信技术,2006,12:7-9
[26]陈爽,冯莹,魏立安.超宽带ASE光纤光源研究[J].光电子技术与信息,2005,18(3):49-51
[27]Giles C R,Desurvire E.Modeling erbium-doped fiber amplifiers[J].Light wave Technol, 1991,9(2):271-283
[28]Miniscalco.Erbium-Doped Glasses for Fiber Amplifiers at 1500nm[J].Light wave Technol,1991,9(2):234-250
[29]孙明皓.级连掺铒光纤超荧光光源特性研究[D].厦门大学硕士论文 2007.6-7
[30]孙良勇.宽带掺铒光纤超荧光光源的研究[D].天津大学硕士论文.2006.11-12
[31]田来科,白晋涛,田东涛编著.激光原理[M].陕西:陕西科技技术出版社,2004.37
[32]Qian Jingren,Chen Dengpeng,Shen Linfang,et al.Forward pumping Dual-stage Double-pass Broadband Erbium-doped Fiber Source[J].Chin.J.Laser(中国激光),2001,28(12):1075-1078(in Chinese).
[33]Qian Jingren,Cheng Xu,Zhu Bing.The experimental research of a broadband Erbium-doped fiber superfluorescent source[J].Chin.J.Laser(中国激光),1998,25(11):989-992(in Chinese).
[34]Su C D,Wang L A.Linewidth broadening of Er-doped superfluorescent fibe source using long-period grating[J].Electronics Letters,1999,35(4):331-332.
[35]Gerd Keisre.光纤通信(第三版),2002.7:p.127.
[36]SHEN Lin-fan,QIAN Jin-ren.High stability and broad- band Erbium-doped superfluorescent fiber source[J].Acta Optica Sinica,2001,21(3):300-304(in Chinese)
[37]DAGENAIS D M,GOLDBERG L,MOELLER R P,et al.Wavelength stability characteristics of a high-power,amplified superfluorescent source[J].Lightwave Technology,1999,17(8):1415-1421.
[38]刘少辉.C+L波段宽带ASE光源研究[D].吉林大学硕士论文.2006.19-20
[39]饶云江主编.光纤技术[M].北京.科学出版社,2006.129-132
[40]毕卫红,张燕君,齐跃峰等主编.光纤通信与传感技术[M].北京:电子工业出版社,2008.3:p.113
[41]乔学光,习聪玲,贾振安,等.一种简单而性能优良的C+L波段掺铒宽带光源[J]. 半导体光电 2007,28(1):23-26
[42]黄章勇编著.光纤通信用光电子器件和组件[M].北京:北京邮电大学出版社,2001.48-49
[43]乔学光,郭小东,贾振安,等.基于光纤环形镜的C+L波段高平坦高功率掺铒光源[J].光学精密工程,2005,13(2):205-210
[44]谢增华,陈根祥,李唐军等,运用长周期光纤光栅实现EDFA的增益平坦化[J].中国激光,2001,28(6),553-555.
[45]黄文财,王秀琳,明海.高功率宽带掺铒光纤超荧光光源研究[J].量子电子学报,2005,22(1):95-97.
[46]王秀琳.一种高效率的L波段掺铒光纤ASE宽带光源[J].光子学报,2006,35(3):428-430.
[47]Wang Jianping,Wu Yue,Lou Caiyun,et al.Study on supercontinuum flattening with fiber Bragg grating filters[J].J.of Optoelectronics.Laser(光电子.激光),2003,14(8):803-805(in Chinese).
[48]Lu Huaiwei,Pu Huilan,Ma Li,et al.Theoretical analysis on characteristics of all-fiber reflectors with single fiber Bragg grating and single fiber loop[J].J.of Optoelectronics.Laser(光电子.激光),2003,14(3):248-252(in Chinese).
[49]陈爽,冯莹,魏立安.一种低成本简化结构的超宽带光纤光源[J].半导体光电2006,27(4):363-365.
[50]PfeifferT.SchmuckH.BulowH.Output power characteristics of erbium-doped fiber ring lasers[J].IEEE Photonics Technol.Lett.1992.4(8):847-849
[51]Pfeiffer Th.Bulow H.Analytical gain equation for erbium-doped fiber amplifiers including model field profiled and dopant distribution[J].IEEE Photonics Technol.Lett.1992.4(5):449-451
[52]赵勇编著.光纤光栅及其传感技术[M].北京:国防工业出版社,2007
[2]Jeff Hecht,City of Light:the story of fiber optics,oxford University Press,NewYork,1999
[3]K.Fukuchi,T.Kasamatsu,M.Morieetal.,10.92Tbit/s(273×40Gbit/s)triple-band/ultra-dense WDM optical-repapered transmission experiment,OFC'01,PaperPD24,Anaheim,USA,2001
[4]S.Bigo,Y.Frignac,G.Charletetal,10.2Tbit/s(256×42.7Gbit/sPDM/WDM)transmissionover 100kmTera-LightTMfiberwith 1.28bit/s/Hzspectral.efficiency,OFC'01,PaperPD25,Anaheim,US A,2001
[5]Davis M A Bellemore D G Kersey A D Distributed fiber Gragg Grating strain sensing in Reinforced concrete structural components[J].Cement and Concrete Composites,1997,(19):45-57
[6]Liling.OpticalFiberCommunications,1stEdition.Beijing:People'sPostPress,1995.130(in Chinese)
[7]SHEN L G,QIAN J R.The numerical analysis for erbium-doped superfluore scent fiber sources.APCC/OECC'99.1999.1530-1533
[8]Wagener J L,Digonnet M J F,Shaw H J.High stability fiber amplifier source for the fiber optic gyroscope[J].Lightwave Technol,1997,15(9):1689-1694
[9]金振洪,陆江.超荧光光源的工作特性.激光杂志[J].2000,21(5):14-15
[10]郭小东,乔学光,贾振安等.一种高功率掺铒光纤超荧光光源.光子学报[J].2004,33(11):1298-1300
[11]巨养峰.光纤超荧光光源和固体激光器件[D].西安:中国科学院西安光学精密机械研究所,2003
[12]P.Z.Zatta,D.C.Hall.Ultra-high-stability two-stage superfluorescent fiber sources for fibre optic gyroscopes[J].Electronics Letters,2002,38(9):406-408
[13]Chen Sheng-ping et al.High power,high efficiency erbium-doped superfluorescent fiber source and its applications[J].Optics Express,2005,13(5):1531-1536.
[14]Chen Sheng-ping et al.High power,high efficiency erbium-doped superfluorescent fiber source and its applications[J].Acta Optical Sinica,2004,33(1):17-20(in Chinese)
[15]张莹.超荧光光源及其光谱分割的研究[D].吉林:吉林大学,2008
[16]郑本瑞,黄文财,王秀琳等.线宽展宽L波段掺铒光纤光源特性研究[J].红外与激光工程,2007,36:75-77
[17]乔学光,郭小东,贾振安等.基于光纤环形镜的C+L波段高平坦高功率掺铒光源[J].光学精密工程,2005,13(2):206-209
[18]东伟.EDFA光纤通信发展中的里程碑[J].现代通信,2003(9):8-9.
[19]张军,潘玉寨,胡贵军等.光纤激光器及其在通信中的应用[J].光机电信息,2003(9):15-19.
[20]乔学光,习聪玲,贾振安等.一种双抽运结构C+L波段掺铒光纤宽带光源[J].光通信技术,2006(9):15-17
[21]CHEN Y K,CHANG C H,YANG Y L,et al.Mach-Zehnder fiber-grationg-based fixed and reconfigurable multichannel optical add-drop multiplexers for DWDMnetwork[J].Opt.comms.1999,(160):245-262
[22]欧攀,曹彬,张春熹等.超辐射掺铒光纤光源平均波长稳定性分析[J].激光与光电子学进展,2008,45(5):26-30
[23]王蓟,赵崇光,刘洋.L波段高掺铒光纤超荧光光源[J].发光学报,2006,27(6):1011-1013
[24]刘少辉.C+L波段宽带ASE光源研究[D].吉林:吉林大学,2006
[25]贾振安,杨和钱,乔学光,等.掺铒光纤光源的研究现状与应用[J].光通信技术,2006,12:7-9
[26]陈爽,冯莹,魏立安.超宽带ASE光纤光源研究[J].光电子技术与信息,2005,18(3):49-51
[27]Giles C R,Desurvire E.Modeling erbium-doped fiber amplifiers[J].Light wave Technol, 1991,9(2):271-283
[28]Miniscalco.Erbium-Doped Glasses for Fiber Amplifiers at 1500nm[J].Light wave Technol,1991,9(2):234-250
[29]孙明皓.级连掺铒光纤超荧光光源特性研究[D].厦门大学硕士论文 2007.6-7
[30]孙良勇.宽带掺铒光纤超荧光光源的研究[D].天津大学硕士论文.2006.11-12
[31]田来科,白晋涛,田东涛编著.激光原理[M].陕西:陕西科技技术出版社,2004.37
[32]Qian Jingren,Chen Dengpeng,Shen Linfang,et al.Forward pumping Dual-stage Double-pass Broadband Erbium-doped Fiber Source[J].Chin.J.Laser(中国激光),2001,28(12):1075-1078(in Chinese).
[33]Qian Jingren,Cheng Xu,Zhu Bing.The experimental research of a broadband Erbium-doped fiber superfluorescent source[J].Chin.J.Laser(中国激光),1998,25(11):989-992(in Chinese).
[34]Su C D,Wang L A.Linewidth broadening of Er-doped superfluorescent fibe source using long-period grating[J].Electronics Letters,1999,35(4):331-332.
[35]Gerd Keisre.光纤通信(第三版),2002.7:p.127.
[36]SHEN Lin-fan,QIAN Jin-ren.High stability and broad- band Erbium-doped superfluorescent fiber source[J].Acta Optica Sinica,2001,21(3):300-304(in Chinese)
[37]DAGENAIS D M,GOLDBERG L,MOELLER R P,et al.Wavelength stability characteristics of a high-power,amplified superfluorescent source[J].Lightwave Technology,1999,17(8):1415-1421.
[38]刘少辉.C+L波段宽带ASE光源研究[D].吉林大学硕士论文.2006.19-20
[39]饶云江主编.光纤技术[M].北京.科学出版社,2006.129-132
[40]毕卫红,张燕君,齐跃峰等主编.光纤通信与传感技术[M].北京:电子工业出版社,2008.3:p.113
[41]乔学光,习聪玲,贾振安,等.一种简单而性能优良的C+L波段掺铒宽带光源[J]. 半导体光电 2007,28(1):23-26
[42]黄章勇编著.光纤通信用光电子器件和组件[M].北京:北京邮电大学出版社,2001.48-49
[43]乔学光,郭小东,贾振安,等.基于光纤环形镜的C+L波段高平坦高功率掺铒光源[J].光学精密工程,2005,13(2):205-210
[44]谢增华,陈根祥,李唐军等,运用长周期光纤光栅实现EDFA的增益平坦化[J].中国激光,2001,28(6),553-555.
[45]黄文财,王秀琳,明海.高功率宽带掺铒光纤超荧光光源研究[J].量子电子学报,2005,22(1):95-97.
[46]王秀琳.一种高效率的L波段掺铒光纤ASE宽带光源[J].光子学报,2006,35(3):428-430.
[47]Wang Jianping,Wu Yue,Lou Caiyun,et al.Study on supercontinuum flattening with fiber Bragg grating filters[J].J.of Optoelectronics.Laser(光电子.激光),2003,14(8):803-805(in Chinese).
[48]Lu Huaiwei,Pu Huilan,Ma Li,et al.Theoretical analysis on characteristics of all-fiber reflectors with single fiber Bragg grating and single fiber loop[J].J.of Optoelectronics.Laser(光电子.激光),2003,14(3):248-252(in Chinese).
[49]陈爽,冯莹,魏立安.一种低成本简化结构的超宽带光纤光源[J].半导体光电2006,27(4):363-365.
[50]PfeifferT.SchmuckH.BulowH.Output power characteristics of erbium-doped fiber ring lasers[J].IEEE Photonics Technol.Lett.1992.4(8):847-849
[51]Pfeiffer Th.Bulow H.Analytical gain equation for erbium-doped fiber amplifiers including model field profiled and dopant distribution[J].IEEE Photonics Technol.Lett.1992.4(5):449-451
[52]赵勇编著.光纤光栅及其传感技术[M].北京:国防工业出版社,2007
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