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1. 发明授权

US08842947B2 Method and apparatus for colorless add 有权
标题翻译：无色添加剂的方法和装置
公开(公告)号：US08842947B2
公开(公告)日：2014-09-23
申请号：US13292564
申请日：2011-11-09
申请人： Zhiping Jiang , Jian Zhong , Yan Cui
发明人： Zhiping Jiang , Jian Zhong , Yan Cui
IPC分类号： G02B6/26 , H04J14/02
CPC分类号： H04J14/0212 , H04J14/0208 , H04J14/0221
摘要： An apparatus comprising a plurality of switches coupled to a plurality of corresponding colorless laser transmitters, an odd channel coupler coupled to each of the switches, an even channel coupler coupled to each of the switches, and an interleaver coupled to the odd channel coupler and the even channel coupler. Also disclosed is an apparatus comprising a coupler coupled to a plurality of colorless laser transmitters, a first interleaver coupled to the coupler, and a second interleaver coupled to the first interleaver. Also disclosed is an apparatus comprising an odd channel coupler coupled to a plurality of first laser transmitters, an even channel coupler coupled to a plurality of second laser transmitters, and an interleaver coupled to the odd channel coupler and the even channel coupler.
摘要翻译：一种装置，包括耦合到多个对应的无色激光发射器的多个开关，耦合到每个开关的奇数通道耦合器，耦合到每个开关的偶数通道耦合器，以及耦合到奇数通道耦合器和偶数通道耦合器。还公开了一种装置，包括耦合到多个无色激光发射机的耦合器，耦合到耦合器的第一交织器和耦合到第一交织器的第二交织器。还公开了一种装置，包括耦合到多个第一激光发射器的奇信道耦合器，耦合到多个第二激光发射器的偶信道耦合器，以及耦合到奇信道耦合器和偶信道耦合器的交织器。

2. 发明授权

US09059799B2 Apparatus and method to calculate a noise figure of an optical amplifier for wavelength channels in a partial-fill scenario to account for channel loading 有权
标题翻译：用于计算部分填充场景中波长信道的光放大器的噪声系数以考虑信道负载的装置和方法
公开(公告)号：US09059799B2
公开(公告)日：2015-06-16
申请号：US13091690
申请日：2011-04-21
申请人： Zhiping Jiang , Jian Zhong , Yan Cui
发明人： Zhiping Jiang , Jian Zhong , Yan Cui
IPC分类号： H04B10/00 , G02F2/00 , H04B10/079
CPC分类号： H04B10/2507 , H01S3/00 , H01S3/1301 , H04B10/0797 , H04B10/296 , H04J14/02
摘要： An apparatus comprising a processor configured to calculate a noise figure of an optical amplifier for a plurality of selected wavelength channels in a partial-fill scenario that accounts for channel loading. The noise figure is calculated using a plurality of corresponding noise figure correction values at a plurality of wavelengths based on an effective number of channels.
摘要翻译：一种装置，包括处理器，其配置成在考虑到信道加载的部分填充场景中计算多个选定波长信道的光放大器的噪声系数。基于有效信道数，使用多个波长的多个对应的噪声系数校正值来计算噪声系数。

3. 发明申请

US20120269519A1 Apparatus and Method to Calculate a Noise Figure of an Optical Amplifier for Wavelength Channels in a Partial-Fill Scenario to Account for Channel Loading 有权
标题翻译：用于计算部分填充场景中波长通道的光放大器的噪声系数的装置和方法，以考虑通道加载
公开(公告)号：US20120269519A1
公开(公告)日：2012-10-25
申请号：US13091690
申请日：2011-04-21
申请人： Zhiping Jiang , Jian Zhong , Yan Cui
发明人： Zhiping Jiang , Jian Zhong , Yan Cui
IPC分类号： H04B10/00
CPC分类号： H04B10/2507 , H01S3/00 , H01S3/1301 , H04B10/0797 , H04B10/296 , H04J14/02
摘要： An apparatus comprising a processor configured to calculate a noise figure of an optical amplifier for a plurality of selected wavelength channels in a partial-fill scenario that accounts for channel loading. The noise figure is calculated using a plurality of corresponding noise figure correction values at a plurality of wavelengths based on an effective number of channels.
摘要翻译：一种装置，包括处理器，其配置成在考虑到信道加载的部分填充场景中计算多个选定波长信道的光放大器的噪声系数。基于有效信道数，使用多个波长的多个对应的噪声系数校正值来计算噪声系数。

4. 发明申请

US20120308179A1 Method and Apparatus for Colorless Add 有权
标题翻译：无色添加方法与装置
公开(公告)号：US20120308179A1
公开(公告)日：2012-12-06
申请号：US13292564
申请日：2011-11-09
申请人： Zhiping Jiang , Jian Zhong , Yan Cui
发明人： Zhiping Jiang , Jian Zhong , Yan Cui
IPC分类号： G02B6/26
CPC分类号： H04J14/0212 , H04J14/0208 , H04J14/0221
摘要： An apparatus comprising a plurality of switches coupled to a plurality of corresponding colorless laser transmitters, an odd channel coupler coupled to each of the switches, an even channel coupler coupled to each of the switches, and an interleaver coupled to the odd channel coupler and the even channel coupler. Also disclosed is an apparatus comprising a coupler coupled to a plurality of colorless laser transmitters, a first interleaver coupled to the coupler, and a second interleaver coupled to the first interleaver. Also disclosed is an apparatus comprising an odd channel coupler coupled to a plurality of first laser transmitters, an even channel coupler coupled to a plurality of second laser transmitters, and an interleaver coupled to the odd channel coupler and the even channel coupler.
摘要翻译：一种装置，包括耦合到多个对应的无色激光发射器的多个开关，耦合到每个开关的奇数通道耦合器，耦合到每个开关的偶数通道耦合器，以及耦合到奇数通道耦合器和偶数通道耦合器。还公开了一种装置，包括耦合到多个无色激光发射机的耦合器，耦合到耦合器的第一交织器和耦合到第一交织器的第二交织器。还公开了一种装置，包括耦合到多个第一激光发射器的奇信道耦合器，耦合到多个第二激光发射器的偶信道耦合器，以及耦合到奇信道耦合器和偶信道耦合器的交织器。

5. 发明授权

US08705978B2 Method of efficiently and safely adding and deleting channels in an amplified wavelength division multiplexing system 有权
标题翻译：在放大的波分复用系统中有效且安全地添加和删除信道的方法
公开(公告)号：US08705978B2
公开(公告)日：2014-04-22
申请号：US13164226
申请日：2011-06-20
申请人： Zhiping Jiang , Jian Zhong
发明人： Zhiping Jiang , Jian Zhong
IPC分类号： H04B10/00
CPC分类号： H04B10/0793 , H04B10/294 , H04J14/0201 , H04J14/0221
摘要： An apparatus comprising one or more optical amplifiers coupled to an optical link and configured to amplify a plurality of Wavelength Division Multiplexing (WDM) channels that are transmitted at a plurality of wavelengths on the optical link, and a processor coupled to the optical link and configured to add, delete, or both a plurality of WDM channels in the optical link based on an allowed power ratio indication for the WDM channels, wherein the allowed power ratio indication is calculated based on a plurality of gain change representations for the WDM channels at a plurality of power ratios and on a link budget requirement for the optical link.
摘要翻译：一种装置，包括耦合到光链路并被配置为放大在光链路上以多个波长发送的多个波分复用（WDM）信道的一个或多个光放大器，以及耦合到光链路并配置的处理器基于用于WDM信道的允许功率比指示来添加，删除或同时在所述光链路中的多个WDM信道，其中，基于对于所述WDM信道的WDM信道的多个增益改变表示来计算所述允许功率比指示，多个功率比和光链路的链路预算需求。

6. 发明申请

US20120321319A1 Method of Efficiently and Safely Adding and Deleting Channels in an Amplified Wavelength Division Multiplexing System 有权
标题翻译：在放大的波分复用系统中有效和安全地添加和删除通道的方法
公开(公告)号：US20120321319A1
公开(公告)日：2012-12-20
申请号：US13164226
申请日：2011-06-20
申请人： Zhiping Jiang , Jian Zhong
发明人： Zhiping Jiang , Jian Zhong
IPC分类号： H04J14/02
CPC分类号： H04B10/0793 , H04B10/294 , H04J14/0201 , H04J14/0221
摘要： An apparatus comprising one or more optical amplifiers coupled to an optical link and configured to amplify a plurality of Wavelength Division Multiplexing (WDM) channels that are transmitted at a plurality of wavelengths on the optical link, and a processor coupled to the optical link and configured to add, delete, or both a plurality of WDM channels in the optical link based on an allowed power ratio indication for the WDM channels, wherein the allowed power ratio indication is calculated based on a plurality of gain change representations for the WDM channels at a plurality of power ratios and on a link budget requirement for the optical link.
摘要翻译：一种装置，包括耦合到光链路并被配置为放大在光链路上以多个波长发送的多个波分复用（WDM）信道的一个或多个光放大器，以及耦合到光链路并配置的处理器基于用于WDM信道的允许功率比指示来添加，删除或同时在所述光链路中的多个WDM信道，其中，基于对于所述WDM信道的WDM信道的多个增益改变表示来计算所述允许功率比指示，多个功率比和光链路的链路预算需求。

7. 发明授权

US11796647B2 Method and apparatus for detecting an object using optical pulses with non-uniform power 有权
公开(公告)号：US11796647B2
公开(公告)日：2023-10-24
申请号：US16889582
申请日：2020-06-01
申请人： Zhiping Jiang , Ali Ahmed Ali Massoud
发明人： Zhiping Jiang , Ali Ahmed Ali Massoud
IPC分类号： G01S7/4865 , G01S17/10 , G01S7/481 , G01S17/894
CPC分类号： G01S7/4865 , G01S7/4817 , G01S17/10 , G01S17/894
摘要： There is provided a method and apparatus for detecting an object, especially an object remotely placed in a field of view (FOV) using optical pulses with non-uniform pulse power, without exceeding the Accessible Emitted Limit (AEL) A plurality of optical pulses including two or more levels of pulse power may be emitted to detect an object in the FOV. Information related to the object may be generated from the returning optical pulses. The optical pulses with non-uniform pulse power may result in increased probability of detection associated with the pulses returning from the remotely located object, and therefore the density of point clouds associated with the remotely located object may be increased.

8. 发明授权

US10523315B2 Systems and method of multi-band pilot tone based optical performance monitoring 有权
公开(公告)号：US10523315B2
公开(公告)日：2019-12-31
申请号：US15479666
申请日：2017-04-05
申请人： Zhiping Jiang
发明人： Zhiping Jiang
IPC分类号： H04B10/00 , H04B10/079 , H04B10/60 , H04J14/02 , H04L5/00 , H04B10/077
摘要： Systems and methods for applying a pilot tone to multiple spectral bands are provided. An initial signal is divided into multiple spectral bands. A pilot tone is applied to each of the spectral bands, and then the signals are again combined for transmission. The pilot tones differ in some way, for example in phase or frequency.

9. 发明授权

US09473263B2 Method and system for removing a pilot tone from an optical signal 有权
标题翻译：从光信号中去除导频音的方法和系统
公开(公告)号：US09473263B2
公开(公告)日：2016-10-18
申请号：US14598581
申请日：2015-01-16
申请人： Zhiping Jiang , Zhuhong Zhang , Xuefeng Tang
发明人： Zhiping Jiang , Zhuhong Zhang , Xuefeng Tang
IPC分类号： H04B10/00 , H04J14/02 , H04B10/077
CPC分类号： H04J14/0276 , H04B10/077 , H04B10/0775 , H04B10/2504 , H04B10/516 , H04B2210/075 , H04J14/06
摘要： The present applies to digital wavelength converters that convert, independently of the format in which optical data may be encoded, an input waveform at a first wavelength to an output waveform at a second wavelength. When operating in an environment where an input waveform has a pilot tone associated thereto, the method and system of the present disclosure allows for the removal of the pilot tone from the input waveform, and also allows for the addition of another pilot to the output waveform.
摘要翻译：本发明适用于与光学数据可被编码的格式独立地将第一波长的输入波形转换为第二波长的输出波形的数字波长转换器。当在输入波形具有与其相关联的导频音的环境中操作时，本公开的方法和系统允许从输入波形中去除导频音，并且还允许将另外的导频添加到输出波形。

10. 发明授权

US08791220B2 Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separation and process for the preparation thereof 有权
标题翻译：用于色谱分离的多孔无机/有机均相共聚物杂化材料及其制备方法
公开(公告)号：US08791220B2
公开(公告)日：2014-07-29
申请号：US12433221
申请日：2009-04-30
申请人： Zhiping Jiang , John E. O'Gara , Raymond P. Fisk , Kevin D. Wyndham , Darryl W. Brousmiche
发明人： Zhiping Jiang , John E. O'Gara , Raymond P. Fisk , Kevin D. Wyndham , Darryl W. Brousmiche
IPC分类号： B32B27/30
CPC分类号： C08J9/35 , B01J20/26 , B01J20/265 , B01J20/28019 , B01J20/28042 , B01J20/285 , B01J20/286 , B01J2220/82 , C08F230/08 , C08G77/442 , C08J2329/04 , C08J2383/06 , C08L53/00 , C08L53/005 , Y10T428/2982 , C08L2666/02
摘要： The present invention relates to porous inorganic/organic homogenous copolymeric hybrid material materials, including particulates and monoliths, methods for their manufacture, and uses thereof, e.g., as chromatographic separations materials.
摘要翻译：本发明涉及多孔无机/有机均相共聚混合材料材料，包括颗粒和整料，其制造方法及其用途，例如作为色谱分离材料。

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