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公开(公告)号:US07881611B2
公开(公告)日:2011-02-01
申请号:US12405559
申请日:2009-03-17
CPC分类号: H04J14/0221 , H04B10/564
摘要: A system and method for loading unutilized channels of a WDM system with noise to improve system performance. A transmitter amplifier may impart noise to unutilized channels by reducing amplifier input or providing feedback of the amplifier output. Noise signals may also be looped back to the transmitter from received signals.
摘要翻译: 用于加载具有噪声的WDM系统的未利用信道以提高系统性能的系统和方法。 发射机放大器可以通过减少放大器输入或提供放大器输出的反馈来给未使用的信道赋予噪声。 噪声信号也可以从接收到的信号循环回发射机。
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公开(公告)号:US07526201B2
公开(公告)日:2009-04-28
申请号:US10877059
申请日:2004-06-25
CPC分类号: H04J14/0221 , H04B10/564
摘要: A system and method for loading unutilized channels of a WDM system with noise to improve system performance. A transmitter amplifier may impart noise to unutilized channels by reducing amplifier input or providing feedback of the amplifier output. Noise signals may also be looped back to the transmitter from received signals.
摘要翻译: 用于加载具有噪声的WDM系统的未利用信道以提高系统性能的系统和方法。 发射机放大器可以通过减少放大器输入或提供放大器输出的反馈来给未使用的信道赋予噪声。 噪声信号也可以从接收到的信号循环回发射机。
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公开(公告)号:US20090214214A1
公开(公告)日:2009-08-27
申请号:US12405559
申请日:2009-03-17
IPC分类号: H04J14/02
CPC分类号: H04J14/0221 , H04B10/564
摘要: A system and method for loading unutilized channels of a WDM system with noise to improve system performance. A transmitter amplifier may impart noise to unutilized channels by reducing amplifier input or providing feedback of the amplifier output. Noise signals may also be looped back to the transmitter from received signals.
摘要翻译: 用于加载具有噪声的WDM系统的未利用信道以提高系统性能的系统和方法。 发射机放大器可以通过减少放大器输入或提供放大器输出的反馈来给未使用的信道赋予噪声。 噪声信号也可以从接收到的信号循环回发射机。
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4.
公开(公告)号:US20090175617A1
公开(公告)日:2009-07-09
申请号:US12401231
申请日:2009-03-10
申请人: Michael Vaa , Franklin W. Kerfoot, III , Georg H. Mohs , Ekaterina A. Golovchenko , Robert L. Lynch , Stuart M. Abbott , Howard D. Kidorf , Bamdad Bakhshi
发明人: Michael Vaa , Franklin W. Kerfoot, III , Georg H. Mohs , Ekaterina A. Golovchenko , Robert L. Lynch , Stuart M. Abbott , Howard D. Kidorf , Bamdad Bakhshi
IPC分类号: H04B17/00
CPC分类号: H04B10/25133 , G02B6/02214 , H04B10/2513
摘要: An apparatus and method directed to testing and optimizing performance of an optical transmission system is disclosed, including at least one broadband dispersion compensation unit (DCU) or at least one depolarization device. The depolarization device may be used alone or in combination with the at least one broadband DCU. A method for optimizing performance of data channels in initial loading (IL) and full loading (FL) configurations of the optical transmission system is also disclosed.
摘要翻译: 公开了一种用于测试和优化光传输系统性能的装置和方法,包括至少一个宽带色散补偿单元(DCU)或至少一个去极化设备。 去极化装置可以单独使用或与至少一个宽带DCU组合使用。 还公开了一种用于优化光传输系统的初始加载(IL)和全负载(FL)配置中的数据信道的性能的方法。
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5.
公开(公告)号:US07646983B2
公开(公告)日:2010-01-12
申请号:US12401231
申请日:2009-03-10
申请人: Michael Vaa , Franklin W. Kerfoot, III , Georg H. Mohs , Ekaterina A. Golovchenko , Robert L. Lynch , Stuart M. Abbott , Howard D. Kidorf , Bamdad Bakhshi
发明人: Michael Vaa , Franklin W. Kerfoot, III , Georg H. Mohs , Ekaterina A. Golovchenko , Robert L. Lynch , Stuart M. Abbott , Howard D. Kidorf , Bamdad Bakhshi
CPC分类号: H04B10/25133 , G02B6/02214 , H04B10/2513
摘要: An apparatus and method directed to testing and optimizing performance of an optical transmission system is disclosed, including at least one broadband dispersion compensation unit (DCU) or at least one depolarization device. The depolarization device may be used alone or in combination with the at least one broadband DCU. A method for optimizing performance of data channels in initial loading (IL) and full loading (FL) configurations of the optical transmission system is also disclosed.
摘要翻译: 公开了一种用于测试和优化光传输系统性能的装置和方法,包括至少一个宽带色散补偿单元(DCU)或至少一个去极化设备。 去极化装置可以单独使用或与至少一个宽带DCU组合使用。 还公开了一种用于优化光传输系统的初始加载(IL)和全负载(FL)配置中的数据信道的性能的方法。
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6.
公开(公告)号:US07519295B2
公开(公告)日:2009-04-14
申请号:US10975606
申请日:2004-10-28
申请人: Michael Vaa , Franklin W. Kerfoot, III , Georg H. Mohs , Ekaterina A. Golovchenko , Robert L. Lynch , Stuart M. Abbott , Howard D. Kidorf , Bamdad Bakhshi
发明人: Michael Vaa , Franklin W. Kerfoot, III , Georg H. Mohs , Ekaterina A. Golovchenko , Robert L. Lynch , Stuart M. Abbott , Howard D. Kidorf , Bamdad Bakhshi
CPC分类号: H04B10/25133 , G02B6/02214 , H04B10/2513
摘要: An apparatus and method directed to testing and optimizing performance of an optical transmission system is disclosed, including at least one broadband dispersion compensation unit (DCU) or at least one depolarization device. The depolarization device may be used alone or in combination with the at least one broadband DCU. A method for optimizing performance of data channels in initial loading (IL) and full loading (FL) configurations of the optical transmission system is also disclosed.
摘要翻译: 公开了一种用于测试和优化光传输系统性能的装置和方法,包括至少一个宽带色散补偿单元(DCU)或至少一个去极化设备。 去极化装置可以单独使用或与至少一个宽带DCU组合使用。 还公开了一种用于优化光传输系统的初始加载(IL)和全负载(FL)配置中的数据信道的性能的方法。
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