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1. 发明申请

WO2012059312A2 METHOD FOR CONVERTING A DIGITAL SIGNAL INTO OPTICAL PULSES 审中-公开
标题翻译：用于将数字信号转换成光学脉冲的方法
公开(公告)号：WO2012059312A2
公开(公告)日：2012-05-10
申请号：PCT/EP2011/068086
申请日：2011-10-17
申请人： ALCATEL LUCENT , CHARLET, Gabriel , RENAUDIER, Jérémie
发明人： CHARLET, Gabriel , RENAUDIER, Jérémie
IPC分类号： H04B10/12 , H03M13/13 , H04L27/18 , H04W88/00
CPC分类号： H03M1/66 , H03M5/16 , H04B10/5561
摘要： To that end, it is an object of the invention to provide a method for converting a high-speed digital signal in the form of optical pulses intended to be transmitted within optical guides, within which the signal is converted into a series of optical pulses in three possible phase states (π/6, 5π/6, -π/2) separated from one another two-by-two by an angle greater than π/2.
摘要翻译：为此，本发明的一个目的是提供一种用于转换光脉冲形式的高速数字信号的方法，所述光脉冲旨在光导内传输，其中信号是在三个可能的相位状态（π/6,5π/ 6，-π/ 2）中被转换成一系列的光脉冲，这两个状态是以大于π/ 2的角度彼此相隔两乘二。

2. 发明申请

WO2011072980A1 CARRIER PHASE ESTIMATOR FOR NON-LINEAR IMPAIRMENT MONITORING AND MITIGATION IN COHERENT OPTICAL SYSTEMS 审中-公开
标题翻译：携带式相位估计器，用于在相干光系统中进行非线性监测和减轻
公开(公告)号：WO2011072980A1
公开(公告)日：2011-06-23
申请号：PCT/EP2010/067799
申请日：2010-11-19
申请人： ALCATEL LUCENT , RENAUDIER, Jérémie , VOICILA, Adrian , BIGO, Sébastien
发明人： RENAUDIER, Jérémie , VOICILA, Adrian , BIGO, Sébastien
IPC分类号： H04B10/08
CPC分类号： H04B10/0795
摘要： The present document relates to optical transmission systems. In particular, the present document relates to a method and apparatus for the estimation of the carrier phase and for the estimation of the degree of non-linear distortions incurred in an optical transmission channel. The method comprises providing a plurality of signal samples at succeeding time instances; wherein the plurality of signal samples is associated with a modulation scheme and a carrier phase; wherein the plurality of signal samples has been transmitted over the optical transmission channel; wherein the plurality of signal samples comprises a plurality of signal phases, respectively; wherein the plurality of signal phases comprises a plurality of data phases and a plurality of residual phases, respectively; wherein the plurality of residual phases is associated with the carrier phase. The method comprises further canceling (401) the plurality of data phases from the plurality of signal phases by taking into account the modulation scheme; thereby yielding the plurality of residual phases; and determining (301) a set of autocorrelation values of the plurality of residual phases for a set of lag values, respectively; thereby yielding a measure for the non-linearity of the optical transmission channel.
摘要翻译：本文件涉及光传输系统。特别地，本文件涉及用于估计载波相位和估计在光传输信道中引起的非线性失真程度的方法和装置。该方法包括在随后的时间段提供多个信号样本; 其中所述多个信号采样与调制方案和载波相位相关联; 其中所述多个信号样本已经通过所述光传输信道发送; 其中所述多个信号样本分别包括多个信号相位; 其中所述多个信号相位分别包括多个数据相位和多个残余相位; 其中所述多个残余相位与所述载体相位相关联。该方法还包括通过考虑调制方案来从多个信号相位中取消（401）多个数据相位; 从而产生多个残留相; 以及分别为一组滞后值确定（301）所述多个残余相位的一组自相关值; 从而产生光传输信道的非线性度量。

3. 发明申请

WO2014012745A1 OPTICAL TRANSMITTER FOR TRANSMITTING A MULTILEVEL AMPLITUDE-SHIFT-KEYING MODULATED SIGNAL 审中-公开
标题翻译：用于发送多个幅度调制键控调制信号的光发射机
公开(公告)号：WO2014012745A1
公开(公告)日：2014-01-23
申请号：PCT/EP2013/063015
申请日：2013-06-21
申请人： ALCATEL LUCENT
发明人： RENAUDIER, Jérémie , CHARLET, Gabriel , MARDOYAN, Haik
IPC分类号： H04B10/50 , H04B10/564
CPC分类号： H04B10/54 , H04B10/504 , H04B10/564
摘要： An optical transmitter for transmitting a multilevel amplitude-shift-keying modulated signal comprises an optical modulator (8) for modulating an optical signal with a multilevel amplitude-shift-keying modulation, and a spectral filter (11) adapted to increase a high-frequency component of the modulated optical signal relatively to a central frequency component. The multilevel ASK modulation is quaternary ASK and the symbol rate of the optical modulator is above 40Gbaud. An optical link(17) connects the optical transmitter to a quadratic direct detection optical receiver (15).
摘要翻译：一种用于发送多电平幅移键控调制信号的光发射机包括用于利用多电平幅移键控调制调制光信号的光调制器（8）和适于增加高频相对于中心频率分量的调制光信号的分量。多级ASK调制是四级ASK，光调制器的符号速率高于40Gbaud。光链路（17）将光发射机连接到二次直接检测光接收机（15）。

4. 发明申请

WO2010136680A1 TRANSMETTEUR DE DONNEES MULTI-FORMAT 审中-公开
标题翻译：多格式数据传输器
公开(公告)号：WO2010136680A1
公开(公告)日：2010-12-02
申请号：PCT/FR2010/050356
申请日：2010-03-03
申请人： ALCATEL LUCENT , CHARLET, Gabriel , RENAUDIER, Jérémie
发明人： CHARLET, Gabriel , RENAUDIER, Jérémie
IPC分类号： H04L1/00 , H04L27/00 , H04L27/34 , H04L27/18
CPC分类号： H04L27/0008 , H04B10/5561 , H04L1/0003 , H04L27/183 , H04L27/3422 , Y02D50/10
摘要： Un transmetteur de données dans lequel, dans un premier mode de fonctionnement, les premier et deuxième signaux porteurs sont mutuellement déphasés et le module de données engendre les premier et deuxième signaux de données à partir de données différentes, de manière à produire à la sortie du transmetteur un signal modulé présentant une première constellation d'états (A, B, C, D) dans un plan complexe, et, dans un deuxième mode de fonctionnement du transmetteur, le module de données engendre les premier et deuxième signaux de données corrélés l'un à l'autre à partir de données communes, de manière à produire à la sortie du transmetteur un signal modulé présentant une deuxième constellation d'états (A, D; E, F) dans le plan complexe plus réduite et plus dispersée que ladite première constellation d'états.
摘要翻译：本发明涉及一种数据发射机，其中在第一操作模式中，第一和第二载波信号相互相移，并且第一数据模块从不同数据生成第一和第二数据信号，以便在发射机输出，表示复平面中的条件（A，B，C，D）的第一星座的调制信号，并且在发射机的第二操作模式中，数据模块生成与一个相关的第一和第二数据信号另一个来自公共数据，以便在发射机的输出处产生具有第二星座条件（A，D; E，F）的调制信号，该第二星座条件（A，D; E，F）在复平面内比第一个条件星座更小和更分散。

5. 发明公开

EP3148100A1 AMPLIFICATION DEVICE WITH AMPLIFICATION STAGES WITH POLARIZED SOAS AND PROCESSING STAGE, FOR AMPLIFYING OPTICAL SIGNALS IN A WDM TRANSMISSION SYSTEM 审中-公开
标题翻译：带增益级增益器件极化SOAS和处理环节的光信号在WDM传输系统加固
公开(公告)号：EP3148100A1
公开(公告)日：2017-03-29
申请号：EP15306493.6
申请日：2015-09-25
申请人： ALCATEL LUCENT
发明人： RENAUDIER, Jérémie , CHARLET, Gabriel , BRENOT, Romain
IPC分类号： H04B10/291 , H04B10/294 , H01S5/50
CPC分类号： H04J14/0221 , H01S5/0683 , H01S5/4087 , H01S5/5009 , H01S5/5027 , H01S5/5036 , H01S5/5045 , H01S2301/04 , H04B10/2914 , H04B10/294 , H04J14/06
摘要： An amplification device (1) comprises:
- an element (2) for splitting an input optical signal in first and second optical signals having first and second polarization modes,
-first (3 1 ) and second (3 2 ) amplification stages each comprising polarized SOAs for amplifying the first and second optical signals depending on driving currents,
- an intermediate processing stage (4) for compensating optical characteristics of the optical gain bandwidth of the first amplification stage (3 1 ) depending on driving currents,
- an element (5) for combining the first and second optical signals outputted by the second amplification stage (3 2 ) to produce an output optical signal, and
- a control means (6) producing the driving currents depending on information representative of powers of the first and second optical signals before the polarized SOAs of each amplification stage (3 1 -3 2 ) and on a targeted power of the output optical signal.
摘要翻译：的放大装置（1）包括： - 元件的分裂（2），用于在输入的光信号分成第一和第二光信号具有第一和第二偏振模，-first（3 1）和第二（2：3）放大级，每级包括偏振在用于补偿所述第一放大级（3 1）的光学增益带宽的光学特性依赖于驱动电流，中间处理级（4） - - SOA用于放大所述第一和第二光信号依赖于驱动电流，（对元件5 ）为所述第一和第二光信号组合由所述第二放大级（2所输出：3），以在输出光信号产生，以及 - 控制装置（6）产生驱动电流取决于表示所述第一和第二光学的功率的信息之前信号中的每个放大级（3 1-3 2）的偏振的SOA和在输出光信号的功率目标。

6. 发明公开

EP3113302A1 OPTICAL AMPLIFICATION DEVICE COMPRISING SEMICONDUCTOR OPTICAL AMPLIFIERS 有权转让
标题翻译： VORRICHTUNG ZUR OPTISCHENVERSTÄRKUNGMIT OPTISCHENHALBLEITERVERSTÄRKERN
公开(公告)号：EP3113302A1
公开(公告)日：2017-01-04
申请号：EP15306082.7
申请日：2015-07-02
申请人： ALCATEL LUCENT
发明人： CHARLET, Gabriel , RENAUDIER, Jérémie
IPC分类号： H01S5/022 , H01S5/068 , H01S5/40 , H01S5/50
CPC分类号： H01S5/50 , H01S5/02284 , H01S5/06825 , H01S5/4025 , H01S5/5027
摘要： An optical amplification device (4) comprises:
• at least one input optical fiber (6) arranged within a first element (20),
• at least one output optical fiber (8) arranged within a second element (24),
• at least one set (10) of at least two amplifier modules (12) arranged within a third element (28), each amplifier module (12) comprising at least one semiconductor optical amplifier (14), the or each third element (28) being arranged between the or one of the first element(s) (20) and the or one of the second element(s) (24) so that, in a first configuration of the device (4), at least one amplifier module (12) is on the optical path of one input optical fiber (6) and one output optical fiber (8),
• means (16) for monitoring the state of each semiconductor optical amplifier (14),
• means (18) for mechanically moving the device (4) from the first configuration to at least one second configuration,

the device (4) being configured so that, in the or each second configuration, for the or one of the third element(s) (28) associated to one set of amplifier modules (12), no more optical signal is injected within the amplifier module (12) comprising a default or failed semiconductor optical amplifier (14).
摘要翻译：光放大装置（4）包括：至少一个布置在第一元件（20）内的输入光纤（6），至少一个布置在第二元件（24）内的输出光纤（8） ¢至少一组（10）的至少两个放大器模块（12）布置在第三元件（28）内，每个放大器模块（12）包括至少一个半导体光放大器（14），所述或每个第三元件（28））被布置在第一元件（20）中的一个或第二元件（20）中的一个与第二元件（24）中的一个之间，使得在器件（4）的第一配置中，至少一个放大器模块（12）位于一个输入光纤（6）和一个输出光纤（8）的光路上，用于监视每个半导体光放大器（14）的状态（16），意味着（18）为了将设备（4）从第一配置机械地移动到至少一个第二配置，设备（4）被配置为使得在该或每个第二配置对于与一组放大器模块（12）相关联的第三元件（28）中的一个或其中之一，在包括默认或失效的半导体光放大器（14）的放大器模块（12）内不再注入更多的光信号）。

7. 发明公开

EP3148018A1 AMPLIFICATION DEVICE WITH POLARIZED SOAS, FOR AMPLIFYING OPTICAL SIGNALS IN A WDM TRANSMISSION SYSTEM 审中-公开
标题翻译：偏光SOA增益器件用于光信号在WDM传输系统加固
公开(公告)号：EP3148018A1
公开(公告)日：2017-03-29
申请号：EP15306495.1
申请日：2015-09-25
申请人： ALCATEL LUCENT
发明人： RENAUDIER, Jérémie , BRENOT, Romain , CHARLET, Gabriel
IPC分类号： H01S5/0683 , H01S5/40 , H01S5/50 , H04B10/291 , H01S5/00 , H01S5/022 , H01S5/06 , H04B10/293
CPC分类号： H01S5/5036 , H01S5/005 , H01S5/02248 , H01S5/0617 , H01S5/0683 , H01S5/4012 , H01S5/4031 , H04B10/2914 , H04B10/2931
摘要： An amplification device (1) comprises:
- a splitting element (2) arranged for splitting an input optical signal in first and second optical signals having respectively first and second polarization modes,
- first (3) and second (4) polarized semiconductor optical amplifiers arranged for amplifying respectively the first and second optical signals as a function of first and second driving currents,
- a combination element (5) arranged for combining the first and second amplified optical signals to produce an output optical signal, and
- a control means (6) arranged for producing the first and second driving currents as a function of information representative of powers of at least the first and second optical signals before the first (3) and second (4) polarized semiconductor optical amplifiers and of a targeted power of the output optical signal. The splitter and combiner may be polarizers and additional half-wave plates (15,16) may adjust the desired polarisation. Micro-lenses (11-14) may be used for focusing and collimation of the beams around the SOA (3,4). The signals sensed with the photodetectors (19,20,23,24) may be compared with numbers of a look-up table to determine the bias currents of the SOA.
摘要翻译：的放大装置（1）包括： - 一个分离元件（2）设置用于输入光信号的分离为第一和第二光信号具有分别在第一和第二偏振模， - 第一（3）和第二（4）偏振的半导体光放大器（5）布置的组合元件，用于在第一和第二放大的光信号相组合以产生输出光信号，以及 - - 布置成用于分别放大第一和第二光信号作为第一和第二驱动电流的功能，一个控制装置（ 6）被布置为在第一（3）和第二（4）偏振的半导体光放大器之前和的目标功率的产生第一和第二驱动电流为代表至少第一和第二光信号的功率的信息的功能输出光信号。该分离器和组合器可以是偏振器和附加的半波片（15,16）可以调整期望的偏振。微透镜（11-14）可以用于聚焦和周围的SOA（3,4）的光束的准直。与所述光电检测器（19,20,23,24）所感测的信号可以与查找表中的编号，以确定矿SOA的偏置电流进行比较。

8. 发明公开

EP2436133A1 TRANSMETTEUR DE DONNEES MULTI-FORMAT 有权转让
标题翻译：站进行多格式数据
公开(公告)号：EP2436133A1
公开(公告)日：2012-04-04
申请号：EP10714918.9
申请日：2010-03-03
申请人： Alcatel Lucent
发明人： CHARLET, Gabriel , RENAUDIER, Jérémie
IPC分类号： H04L1/00 , H04L27/00 , H04L27/34 , H04L27/18
CPC分类号： H04L27/0008 , H04B10/5561 , H04L1/0003 , H04L27/183 , H04L27/3422 , Y02D50/10
摘要： The invention relates to a data transmitter in which, in a first operation mode, the first and second carrier signals are mutually phase-shifted and the first data module generates the first and second data signals from different data in order to generate, at the transmitter output, a modulated signal representing a first constellation of conditions (A, B, C, D) in a complex plane and in which, in a second operation mode of the transmitter, the data module generates the first and second data signals correlated to one another from common data in order to generate, at the output of the transmitter, a modulated signal having a second constellation of conditions (A, D; E, F) in the complex plane that is smaller and more scattered than the first constellation of conditions.

9. 发明授权

EP3148100B1 AMPLIFICATION DEVICE WITH AMPLIFICATION STAGES WITH POLARIZED SOAS AND PROCESSING STAGE, FOR AMPLIFYING OPTICAL SIGNALS IN A WDM TRANSMISSION SYSTEM 有权
公开(公告)号：EP3148100B1
公开(公告)日：2019-03-13
申请号：EP15306493.6
申请日：2015-09-25
申请人： Alcatel Lucent
发明人： RENAUDIER, Jérémie , CHARLET, Gabriel , BRENOT, Romain
IPC分类号： H04B10/291 , H04B10/294 , H01S5/50

10. 发明授权

EP3113302B8 OPTICAL AMPLIFICATION DEVICE COMPRISING SEMICONDUCTOR OPTICAL AMPLIFIERS 有权转让
公开(公告)号：EP3113302B8
公开(公告)日：2018-05-23
申请号：EP15306082.7
申请日：2015-07-02
申请人： Alcatel Lucent
发明人： CHARLET, Gabriel , RENAUDIER, Jérémie
IPC分类号： H01S5/022 , H01S5/068 , H01S5/40 , H01S5/50
CPC分类号： H01S5/50 , H01S5/02284 , H01S5/06825 , H01S5/4025 , H01S5/5027
摘要： An optical amplification device (4) comprises: €¢ at least one input optical fiber (6) arranged within a first element (20), €¢ at least one output optical fiber (8) arranged within a second element (24), €¢ at least one set (10) of at least two amplifier modules (12) arranged within a third element (28), each amplifier module (12) comprising at least one semiconductor optical amplifier (14), the or each third element (28) being arranged between the or one of the first element(s) (20) and the or one of the second element(s) (24) so that, in a first configuration of the device (4), at least one amplifier module (12) is on the optical path of one input optical fiber (6) and one output optical fiber (8), €¢ means (16) for monitoring the state of each semiconductor optical amplifier (14), €¢ means (18) for mechanically moving the device (4) from the first configuration to at least one second configuration, the device (4) being configured so that, in the or each second configuration, for the or one of the third element(s) (28) associated to one set of amplifier modules (12), no more optical signal is injected within the amplifier module (12) comprising a default or failed semiconductor optical amplifier (14).

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