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1. 发明申请

WO2011110223A1 DATA PROCESSING OF AN OPTICAL NETWORK ELEMENT 审中-公开
标题翻译：光网络元件的数据处理
公开(公告)号：WO2011110223A1
公开(公告)日：2011-09-15
申请号：PCT/EP2010/053086
申请日：2010-03-11
申请人： NOKIA SIEMENS NETWORKS OY , TREYER, Thomas , KLOPPE, Karl , ROHDE, Harald
发明人： TREYER, Thomas , KLOPPE, Karl , ROHDE, Harald
IPC分类号： H04Q11/00 , H04B10/24 , H04B10/28 , H04J14/02 , H04B10/20
CPC分类号： H04Q11/0067 , H04B10/60 , H04B10/6971 , H04J14/0227 , H04J14/0246 , H04J14/025 , H04J14/0252 , H04J14/0282
摘要： A method for data processing of an optical network element is provided, wherein a configuration information is received at the optical network element and a light signal is adjusted to a wavelength or wavelength range indicated by said configuration information; wherein an incoming optical signal is demodulated via the light signal and mixed as an electrical demodulated signal with a signal of an oscillator; wherein the signal of the oscillator is tuned to improve a reception of the incoming signal at the optical network element; and wherein the light signal is used for upstream modulation to provide a modulated optical upstream signal. Furthermore, an according device and a communication system are suggested comprising at least one such device.
摘要翻译：提供一种光网络元件的数据处理方法，其中在光网络元件处接收配置信息，并将光信号调整为由所述配置信息指示的波长或波长范围; 其中输入光信号经由光信号被解调并作为电解调信号与振荡器的信号混合; 其中所述振荡器的信号被调谐以改善在所述光网络元件处的输入信号的接收; 并且其中所述光信号用于上行调制以提供经调制的光上行信号。此外，建议包括至少一个这样的设备的相关设备和通信系统。

2. 发明申请

WO2013068150A1 DATA PROCESSING OF AN OPTICAL NETWORK ELEMENT 审中-公开
标题翻译：光网络元件的数据处理
公开(公告)号：WO2013068150A1
公开(公告)日：2013-05-16
申请号：PCT/EP2012/067485
申请日：2012-09-07
申请人： NOKIA SIEMENS NETWORKS OY , GOTTWALD, Erich , ROHDE, Harald , TREYER, Thomas
发明人： GOTTWALD, Erich , ROHDE, Harald , TREYER, Thomas
IPC分类号： H04J14/02
CPC分类号： H04B10/40 , H04B10/272 , H04B10/43 , H04B10/61 , H04J14/0247 , H04J14/025 , H04J14/0282 , H04J14/0298
摘要： A method for data processing of an optical network unit is provided, the method comprising the steps of receiving a configuration information at the optical network unit, adjusting a light signal to a wavelength or wavelength range indicated by the configuration information, demodulating an incoming optical signal by means of the light signal, mixing the demodulated incoming optical signal with a signal generated by an oscillator and generating a modulated optical upstream signal modulating the light signal by means of a software radio, so that the resulting optical upstream frequency can be shifted with respect to the frequency of the local oscillator by a programmable amount. Furthermore, an according device and a communication system are suggested comprising at least one such device.
摘要翻译：提供了一种用于光网络单元的数据处理的方法，该方法包括以下步骤：在光网络单元处接收配置信息，将光信号调整为由配置信息指示的波长或波长范围，解调输入光信号通过光信号，将解调的输入光信号与由振荡器产生的信号混合，并通过软件无线电产生调制光信号的调制光上行信号，使得所得到的光上行频率可以相对于以本地振荡器的频率为可编程量。此外，建议包括至少一个这样的设备的相关设备和通信系统。

3. 发明申请

WO2011020697A1 DATA PROCESSING IN AN OPTICAL NETWORK 审中-公开
标题翻译：光网络中的数据处理
公开(公告)号：WO2011020697A1
公开(公告)日：2011-02-24
申请号：PCT/EP2010/061295
申请日：2010-08-03
申请人： NOKIA SIEMENS NETWORKS OY , ROHDE, Harald , TREYER, Thomas
发明人： ROHDE, Harald , TREYER, Thomas
IPC分类号： H04J14/02
CPC分类号： H04J14/0221
摘要： A method and an optical component for data processing in an optical network are provided, wherein two sets of wavelengths are allocated; wherein at least one set of wavelengths is monitored; and wherein a collision between the two sets of wavelengths is avoided or compensated by adjusting at least one laser of an optical component. Furthermore, an optical communication system is suggested comprising said optical component.
摘要翻译：提供了一种用于光网络中的数据处理的方法和光学部件，其中分配两组波长; 其中监测至少一组波长; 并且其中通过调节光学部件的至少一个激光来避免或补偿两组波长之间的碰撞。此外，建议包括所述光学部件的光通信系统。

4. 发明申请

WO2010149198A1 MODE-HOP PREVENTION IN A TUNABLE LASER OF AN OPTICAL NETWORK ELEMENT 审中-公开
标题翻译：光网络元件的可控激光器中的模式预防措施
公开(公告)号：WO2010149198A1
公开(公告)日：2010-12-29
申请号：PCT/EP2009/057732
申请日：2009-06-22
申请人： NOKIA SIEMENS NETWORKS OY , GOTTWALD, Erich , ROHDE, Harald , TREYER, Thomas
发明人： GOTTWALD, Erich , ROHDE, Harald , TREYER, Thomas
IPC分类号： H04B10/20 , H04B10/145 , H04J14/02
CPC分类号： H04B10/27 , H04B10/272 , H04B10/50 , H04J14/02
摘要： A method for data processing in an optical network element is provided, wherein an event of a forthcoming mode-hop of a tunable laser is detected. Furthermore, a corresponding optical network element and an optical communication system comprising at least one such optical network element are suggested.
摘要翻译：提供了一种在光网络元件中进行数据处理的方法，其中检测到可调谐激光器的即将到来的跳跃的事件。此外，提出了包括至少一个这样的光网络元件的对应的光网络元件和光通信系统。

5. 发明申请

WO2010121658A1 METHOD AND DEVICE FOR DATA PROCESSING 审中-公开
标题翻译：用于数据处理的方法和设备
公开(公告)号：WO2010121658A1
公开(公告)日：2010-10-28
申请号：PCT/EP2009/054868
申请日：2009-04-23
申请人： NOKIA SIEMENS NETWORKS OY , TREYER, Thomas , ROHDE, Harald , SMOLORZ, Sylvia
发明人： TREYER, Thomas , ROHDE, Harald , SMOLORZ, Sylvia
IPC分类号： H04B10/145 , H04B10/155
CPC分类号： H04B10/50
摘要： A method and a device for data processing in an optical network element are suggested, wherein the optical network element changes between a low-speed mode and a high-speed mode of data transmission.
摘要翻译：提出了一种用于光网络中的数据处理的方法和装置，其中光网络元件在低速模式和高速数据传输模式之间改变。

6. 发明申请

WO2012110449A1 PROCESSING DATA IN AN OPTICAL NETWORK ELEMENT 审中-公开
标题翻译：在光网络元件中处理数据
公开(公告)号：WO2012110449A1
公开(公告)日：2012-08-23
申请号：PCT/EP2012/052397
申请日：2012-02-13
申请人： NOKIA SIEMENS NETWORKS OY , ROHDE, Harald , TREYER, Thomas
发明人： ROHDE, Harald , TREYER, Thomas
IPC分类号： H04B10/148
CPC分类号： H04B10/6164 , H04B10/60
摘要： A method for processing data in an optical network element are provided, wherein the optical network element comprises a local oscillator operating at a first frequency; wherein an incoming data stream is received at a second frequency; wherein the incoming data steam is processed using the first frequency; wherein a first pattern is searched in the incoming data stream; wherein a second pattern is searched in the incoming data stream; and wherein the first pattern corresponds to the first frequency being in the spectrum on one side of the second frequency and the second pattern corresponds to the first frequency being in the spectrum on the other side of the second frequency. Also, a corresponding optical network element and a communication system comprising at least one such optical network element are suggested.
摘要翻译：提供了一种用于处理光网络元件中的数据的方法，其中所述光网络元件包括以第一频率操作的本地振荡器; 其中以第二频率接收输入数据流; 其中所述输入数据蒸汽使用所述第一频率进行处理; 其中在所述输入数据流中搜索第一模式; 其中在所述输入数据流中搜索第二模式; 并且其中所述第一图案对应于所述第一频率在所述第二频率的一侧上的频谱中，并且所述第二图案对应于在所述第二频率的另一侧上的所述频谱中的所述第一频率。此外，提出了包括至少一个这样的光网络元件的对应的光网络元件和通信系统。

7. 发明申请

WO2012089519A1 OPTICAL COMMUNICATION SYSTEM AND METHOD FOR DATA PROCESSING IN AN OPTICAL NETWORK 审中-公开
标题翻译：光通信系统及其在光网络中的数据处理方法
公开(公告)号：WO2012089519A1
公开(公告)日：2012-07-05
申请号：PCT/EP2011/072878
申请日：2011-12-15
申请人： NOKIA SIEMENS NETWORKS OY , ROHDE, Harald , TREYER, Thomas
发明人： ROHDE, Harald , TREYER, Thomas
IPC分类号： H04J14/02
CPC分类号： H04J14/0228 , H04J14/0227 , H04J14/0246 , H04J14/025 , H04J14/0257 , H04J14/0282
摘要： An optical communication system and a method for data processing in an optical network are provided, the optical network including a first optical transmission group for generating a first plurality of wavelengths in a downstream direction, a second optical transmission group for generating a second plurality of wavelengths in the downstream direction and a plurality of optical network units for receiving the first and second plurality of wavelengths, wherein the plurality of optical network units are configured to change between a first mode and a second mode of data transmission, the method comprising the steps of allocating the wavelengths associated with the optical network units in the first mode of data transmission in the first optical transmission group, allocating the wavelengths associated with the optical network units in the second mode of data transmission in the second optical transmission group and deactivating the second optical transmission group.
摘要翻译：提供一种光通信系统和光网络中的数据处理方法，该光网络包括：用于在下游方向产生第一多个波长的第一光传输组，用于产生第二多个波长的第二光传输组以及用于接收第一和第二多个波长的多个光网络单元，其中所述多个光网络单元被配置为在第一模式和第二数据传输模式之间改变，所述方法包括以下步骤：在第一光传输组中在第一数据传输模式中分配与光网络单元相关联的波长，在第二光传输组中以第二数据传输模式分配与光网单元相关联的波长，并且停用第二光传输传输组。

8. 发明申请

WO2011029478A1 OPERATING A LASER IN AN OPTICAL COMPONENT 审中-公开
标题翻译：在光学元件中操作激光
公开(公告)号：WO2011029478A1
公开(公告)日：2011-03-17
申请号：PCT/EP2009/061800
申请日：2009-09-11
申请人： NOKIA SIEMENS NETWORKS OY , ROHDE, Harald , TREYER, Thomas , SMOLORZ, Sylvia , GOTTWALD, Erich
发明人： ROHDE, Harald , TREYER, Thomas , SMOLORZ, Sylvia , GOTTWALD, Erich
IPC分类号： H04B10/148 , H01S5/06 , H04J14/02
CPC分类号： H04B10/60 , H01S3/105 , H01S3/1062 , H01S5/062 , H01S5/141
摘要： A method and a device for operating a laser in an optical component are provided, wherein the laser is a local oscillator of the optical component; and wherein a linewidth of the laser is broadened. Furthermore, an optical communication system is suggested comprising said optical component.
摘要翻译：提供了一种用于在光学部件中操作激光器的方法和装置，其中激光器是光学部件的本地振荡器; 并且其中激光器的线宽变宽。此外，建议包括所述光学部件的光通信系统。

9. 发明申请

WO2012013244A1 OPTICAL NETWORK ELEMENT, PROCESS OF MANUFACTURE AND METHOD FOR GENERATING LIGHT BEAMS 审中-公开
标题翻译：光网元件，制造工艺及产生光束的方法
公开(公告)号：WO2012013244A1
公开(公告)日：2012-02-02
申请号：PCT/EP2010/061122
申请日：2010-07-30
申请人： NOKIA SIEMENS NETWORKS OY , ROHDE, Harald
发明人： ROHDE, Harald
IPC分类号： H04B10/155 , H01S3/06 , H01S5/40
CPC分类号： H04B10/506 , H01S5/02284 , H01S5/026 , H01S5/141 , H01S5/4062 , H01S5/4087 , H04B10/572
摘要： An optical network element is provided, comprising several lasers, wherein at least one dielectric filter is arranged within an least one resonator of the lasers, wherein for each laser, light in the resonator enters the at least one dielectric filter at a predetermined angle and wherein the light generated within each laser enters the at least one dielectric filter at a different angle. Furthermore, a process of manufacture and a method for generating several light beams by several lasers are suggested.
摘要翻译：提供了一种光网络元件，其包括几个激光器，其中至少一个介质滤光器被布置在激光器的至少一个谐振器内，其中对于每个激光器，谐振器中的光以预定角度进入至少一个介质滤光器，并且其中在每个激光器内产生的光以不同的角度进入至少一个介质滤光器。此外，提出了一种制造方法和通过若干激光器产生几个光束的方法。

10. 发明申请

WO2010066282A1 COHERENT OPTICAL SYSTEM COMPRISING A TUNABLE LOCAL OSCILLATOR 审中-公开
标题翻译：包含可调谐的局部振荡器的相关光学系统
公开(公告)号：WO2010066282A1
公开(公告)日：2010-06-17
申请号：PCT/EP2008/067020
申请日：2008-12-08
申请人： NOKIA SIEMENS NETWORKS OY , GOTTWALD, Erich , ROHDE, Harald , SMOLORZ, Sylvia
发明人： GOTTWALD, Erich , ROHDE, Harald , SMOLORZ, Sylvia
IPC分类号： H04B10/148 , H01S5/14 , H04J14/02
CPC分类号： H04J14/0282 , H04B10/60
摘要： A method and an optical network component for data processing in an optical network are provided, wherein a first signal and a second signal are influenced by a tunable element, wherein the first signal is an incoming optical signal, wherein the second signal is a local oscillator signal generated by a laser and wherein said laser comprises an optical gain element that is tuned by the tunable element. Furthermore, a communication system is suggested comprising said optical network component, which can be associated with an ONU and/or with an OLT. Suitable for coherent Ultra-Dense Wavelength Division Multiplex (UDWDM) networks.
摘要翻译：提供了一种用于光网络中的数据处理的方法和光网络组件，其中第一信号和第二信号受到可调元件的影响，其中第一信号是入射光信号，其中第二信号是本地振荡器由激光产生的信号，并且其中所述激光器包括由可调谐元件调谐的光学增益元件。此外，建议包括可以与ONU和/或与OLT相关联的所述光网络组件的通信系统。适用于相干超密度波分复用（UDWDM）网络。

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