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1. 发明授权

US08964805B2 Thermally optimized mechanical interface for hybrid integrated wavelength division multiplexed arrayed transmitter 有权
标题翻译：用于混合集成波分复用阵列发射机的热优化机械接口
公开(公告)号：US08964805B2
公开(公告)日：2015-02-24
申请号：US12434773
申请日：2009-05-04
申请人： Xiao A. Shen , Yu Sheng Bai
发明人： Xiao A. Shen , Yu Sheng Bai
IPC分类号： H01S3/04 , G02B6/12 , G02B6/42 , H01S5/022 , H01S5/024 , H01S5/026 , H01S5/06 , H01S5/40
CPC分类号： G02B6/12019 , G02B6/12026 , G02B6/42 , G02B6/4201 , H01S5/02248 , H01S5/02252 , H01S5/02272 , H01S5/02284 , H01S5/024 , H01S5/02415 , H01S5/02453 , H01S5/0268 , H01S5/0612 , H01S5/4087
摘要： An apparatus comprising a plurality of laser dice and a heat sink positioned between the laser dice and thermally coupled to the laser dice. Also included is an apparatus comprising a chip comprising a laser core, a stopper at least partially defining a groove, wherein the stopper and the groove are positioned adjacent to the chip, and a heater located between the laser core and the groove.
摘要翻译：一种设备，包括多个激光骰子和位于激光骰子之间并热耦合到激光骰子的散热器。还包括一种包括芯片的装置，其包括激光芯，至少部分地限定凹槽的止动器，其中止动器和凹槽与芯片相邻定位，以及位于激光芯和凹槽之间的加热器。

2. 发明申请

US20100232462A1 Thermally Optimized Mechanical Interface for Hybrid Integrated Wavelength Division Multiplexed Arrayed Transmitter 有权
标题翻译：用于混合集成波分复用阵列发射机的热优化机械接口
公开(公告)号：US20100232462A1
公开(公告)日：2010-09-16
申请号：US12434773
申请日：2009-05-04
申请人： Xiao A. Shen , Yu Sheng Bai
发明人： Xiao A. Shen , Yu Sheng Bai
IPC分类号： H01S3/04
CPC分类号： G02B6/12019 , G02B6/12026 , G02B6/42 , G02B6/4201 , H01S5/02248 , H01S5/02252 , H01S5/02272 , H01S5/02284 , H01S5/024 , H01S5/02415 , H01S5/02453 , H01S5/0268 , H01S5/0612 , H01S5/4087
摘要： An apparatus comprising a plurality of laser dice and a heat sink positioned between the laser dice and thermally coupled to the laser dice. Also included is an apparatus comprising a chip comprising a laser core, a stopper at least partially defining a groove, wherein the stopper and the groove are positioned adjacent to the chip, and a heater located between the laser core and the groove.
摘要翻译：一种设备，包括多个激光骰子和位于激光骰子之间并热耦合到激光骰子的散热器。还包括一种包括芯片的装置，其包括激光芯，至少部分地限定凹槽的止动器，其中止动器和凹槽与芯片相邻定位，以及位于激光芯和凹槽之间的加热器。

3. 发明授权

US08337096B2 Efficient thermoelectric cooling of photonic integrated circuits 有权
标题翻译：光子集成电路的高效热电冷却
公开(公告)号：US08337096B2
公开(公告)日：2012-12-25
申请号：US12627255
申请日：2009-11-30
申请人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
发明人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
IPC分类号： G02B6/26 , G02B6/36 , H01S3/04 , H04B10/04
CPC分类号： H01S5/02415 , H01L23/38 , H01L2924/0002 , H01S5/0268 , H01S5/4025 , H01L2924/00
摘要： An apparatus comprising a carrier comprising at least one heat-generating component and a thermoelectric cooler (TEC) coupled to a surface of the carrier, wherein the cross-sectional area of the TEC is less than the cross-sectional area of the carrier, and wherein the TEC is aligned with the heat-generating component. Included is an apparatus comprising a carrier comprising a plurality of optical transmitters and an active component, at least one TEC coupled to the surface of the carrier, and a support post coupled to the surface of the carrier, wherein the support post has a higher thermal resistivity than the TEC, wherein the cross-sectional area of the TEC is less than the cross-sectional area of the carrier, and wherein the TEC is aligned with the optical transmitters, the active component, or both.
摘要翻译：一种包括载体的装置，其包括耦合到所述载体的表面的至少一个发热部件和热电冷却器（TEC），其中所述TEC的横截面面积小于所述载体的横截面面积，并且其中TEC与发热部件对准。包括一种包括载体的装置，其包括多个光发射器和有源部件，耦合到载体表面的至少一个TEC以及耦合到载体表面的支撑柱，其中支撑柱具有较高的热电阻率大于TEC，其中TEC的横截面面积小于载体的横截面面积，并且其中TEC与光发射器，有源部件或两者对准。

4. 发明申请

US20120008955A1 Use of Multiple Shared Wavelength Lockers to Stabilize Transponders in a Wavelength Division Multiplexing (WDM) Network 失效
标题翻译：使用多个共享波长储存器来稳定波分复用（WDM）网络中的应答器
公开(公告)号：US20120008955A1
公开(公告)日：2012-01-12
申请号：US13177771
申请日：2011-07-07
申请人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
发明人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
IPC分类号： H04J14/02
CPC分类号： H04J14/02 , H04J14/0201 , H04J14/0206 , H04J14/0258 , H04J14/0276 , H04J14/0279 , H04J14/0283
摘要： An apparatus comprising at least one processor configured to receive a wavelength-division-multiplexed (WDM) signal from a remote node, wherein the WDM signal comprises a first channel carrying a first remotely generated signal, a second channel carrying a second remotely generated signal, and a third channel, adapt the WDM signal into a composite WDM signal by: dropping the first remotely generated signal from the first channel; adding a first locally generated signal to the first channel; and adding a second locally generated signal to the third channel, and provide wavelength locking to the first locally generated signal and the second locally generated signal without providing wavelength locking to the second remotely generated signal.
摘要翻译：一种装置，包括至少一个处理器，被配置为从远程节点接收波分复用（WDM）信号，其中所述WDM信号包括承载第一远程产生信号的第一信道，承载第二远程产生信号的第二信道，和第三通道，通过以下步骤来将所述WDM信号适配成复合WDM信号：从所述第一信道丢弃所述第一远程产生的信号; 将第一本地生成的信号添加到所述第一信道; 以及向所述第三信道添加第二本地产生的信号，并且向所述第一本地产生的信号和所述第二本地生成的信号提供波长锁定，而不向所述第二远程产生的信号提供波长锁定。

5. 发明授权

US08934787B2 Shared wavelength locker with a periodic transmission filter in a network communication path 有权
标题翻译：在网络通信路径中具有周期性传输过滤器的共享波长锁定器
公开(公告)号：US08934787B2
公开(公告)日：2015-01-13
申请号：US13248517
申请日：2011-09-29
申请人： Xiao A. Shen , Tongqing Wang , Hongbing Lie , Yu Sheng Bai
发明人： Xiao A. Shen , Tongqing Wang , Hongbing Lie , Yu Sheng Bai
IPC分类号： H04B10/00 , H04J14/02 , H04B10/50 , H04B10/572
CPC分类号： H04J14/02 , H04B10/506 , H04B10/572 , H04J14/0276
摘要： An apparatus comprising a plurality of optical transmitters and a wavelength locker shared by the plurality of optical transmitters. A periodic transmission filter used for wavelength locker operations is in a network communication path and shapes optical transmissions from the plurality of optical transmitters to a network. An apparatus comprising at least one processor configured to receive a pre-filter signal corresponding to part of an optical signal comprising a pilot tone and to receive a post-filter signal corresponding to a part of the optical signal that passes through a period transmission filter, wherein a filtered part of the optical signal is directed into a network. The processor is also configured to perform wavelength locking based on a quadrature detection technique that aligns an adiabatic logical one position of a modulated transmission signal with a spectral transmission peak of the period transmission filter.
摘要翻译：一种装置，包括由多个光发射机共享的多个光发射机和波长锁定器。用于波长锁定器操作的周期性传输滤波器在网络通信路径中并且将来自多个光发射机的光传输形成网络。一种装置，包括至少一个处理器，被配置为接收对应于包括导频音的光信号的一部分的预滤波器信号，并且接收对应于通过周期发射滤波器的光信号的一部分的后置滤波器信号，其中所述光信号的滤波部分被引导到网络中。处理器还被配置为基于正交检测技术执行波长锁定，该技术将调制的传输信号的绝热逻辑一个位置与周期传输滤波器的频谱传输峰值对准。

6. 发明授权

US08611750B2 Wavelength locker for simultaneous control of multiple dense wavelength division multiplexing transmitters 有权
标题翻译：用于同时控制多个密集波分复用发射机的波长锁定器
公开(公告)号：US08611750B2
公开(公告)日：2013-12-17
申请号：US12579196
申请日：2009-10-14
申请人： Hongbing Lei , Xiao A. Shen , Yu Sheng Bai
发明人： Hongbing Lei , Xiao A. Shen , Yu Sheng Bai
IPC分类号： H04J14/02 , H04B10/04
CPC分类号： H04J14/02 , H04B10/506 , H04B10/572 , H04J14/0276
摘要： An apparatus comprising a plurality of optical transmitters coupled to a fiber, a signal generator coupled to the optical transmitters and configured to provide a single pilot tone to the optical transmitters, and a processor positioned within a feedback loop between the fiber and the optical transmitters, the processor configured to adjust a wavelength for each of the optical transmitters to lock the wavelengths. An apparatus comprising at least one processor configured to implement a method comprising receiving an optical signal comprising a pilot tone, detecting an amplitude and a phase of the pilot tone, calculating a quadrature term using the amplitude and the phase, and wavelength locking the optical signal using the quadrature term.
摘要翻译：一种装置，包括耦合到光纤的多个光发射机，耦合到所述光发射机并被配置为向所述光发射机提供单个导频音的信号发生器以及位于所述光纤与所述光发射机之间的反馈回路内的处理器，所述处理器被配置为调整每个所述光发射器的波长以锁定所述波长。一种装置，包括至少一个处理器，其被配置为实现一种方法，包括接收包括导频音的光信号，检测导频音的幅度和相位，使用振幅和相位计算正交项，以及波长锁定光信号使用正交项。

7. 发明授权

US08781327B2 Use of multiple shared wavelength lockers to stabilize transponders in a wavelength division multiplexing (WDM) network 失效
标题翻译：使用多个共享波长锁存器来稳定波分复用（WDM）网络中的应答器
公开(公告)号：US08781327B2
公开(公告)日：2014-07-15
申请号：US13177771
申请日：2011-07-07
申请人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
发明人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
IPC分类号： H04J14/02 , H04B10/04 , H04B10/24
CPC分类号： H04J14/02 , H04J14/0201 , H04J14/0206 , H04J14/0258 , H04J14/0276 , H04J14/0279 , H04J14/0283
摘要： An apparatus comprising at least one processor configured to receive a wavelength-division-multiplexed (WDM) signal from a remote node, wherein the WDM signal comprises a first channel carrying a first remotely generated signal, a second channel carrying a second remotely generated signal, and a third channel, adapt the WDM signal into a composite WDM signal by: dropping the first remotely generated signal from the first channel; adding a first locally generated signal to the first channel; and adding a second locally generated signal to the third channel, and provide wavelength locking to the first locally generated signal and the second locally generated signal without providing wavelength locking to the second remotely generated signal.
摘要翻译：一种装置，包括至少一个处理器，被配置为从远程节点接收波分复用（WDM）信号，其中所述WDM信号包括承载第一远程产生信号的第一信道，承载第二远程产生信号的第二信道，和第三通道，通过以下步骤来将所述WDM信号适配成复合WDM信号：从所述第一信道丢弃所述第一远程产生的信号; 将第一本地生成的信号添加到所述第一信道; 以及向所述第三信道添加第二本地生成的信号，并且向所述第一本地产生的信号和所述第二本地产生的信号提供波长锁定，而不向所述第二远程产生的信号提供波长锁定。

8. 发明申请

US20110129192A1 Efficient Thermoelectric Cooling of Photonic Integrated Circuits 有权
标题翻译：光电集成电路的高效热电冷却
公开(公告)号：US20110129192A1
公开(公告)日：2011-06-02
申请号：US12627255
申请日：2009-11-30
申请人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
发明人： Xiao A. Shen , Hongbing Lei , Yu Sheng Bai
IPC分类号： G02B6/00
CPC分类号： H01S5/02415 , H01L23/38 , H01L2924/0002 , H01S5/0268 , H01S5/4025 , H01L2924/00
摘要： An apparatus comprising a carrier comprising at least one heat-generating component and a thermoelectric cooler (TEC) coupled to a surface of the carrier, wherein the cross-sectional area of the TEC is less than the cross-sectional area of the carrier, and wherein the TEC is aligned with the heat-generating component. Included is an apparatus comprising a carrier comprising a plurality of optical transmitters and an active component, at least one TEC coupled to the surface of the carrier, and a support post coupled to the surface of the carrier, wherein the support post has a higher thermal resistivity than the TEC, wherein the cross-sectional area of the TEC is less than the cross-sectional area of the carrier, and wherein the TEC is aligned with the optical transmitters, the active component, or both.
摘要翻译：一种包括载体的装置，其包括耦合到所述载体的表面的至少一个发热部件和热电冷却器（TEC），其中所述TEC的横截面面积小于所述载体的横截面面积，并且其中TEC与发热部件对准。包括一种包括载体的装置，其包括多个光发射器和有源部件，耦合到载体表面的至少一个TEC以及耦合到载体表面的支撑柱，其中支撑柱具有较高的热电阻率大于TEC，其中TEC的横截面面积小于载体的横截面面积，并且其中TEC与光发射器，有源部件或两者对准。

9. 发明申请

US20130202312A1 Arrayed Optical Device Block for Photonic Integration 审中-公开
标题翻译：用于光子集成的阵列光器件块
公开(公告)号：US20130202312A1
公开(公告)日：2013-08-08
申请号：US13364937
申请日：2012-02-02
申请人： Xiao A. Shen , Yu Sheng Bai
发明人： Xiao A. Shen , Yu Sheng Bai
IPC分类号： G02F1/035 , H04B10/00
CPC分类号： H04B10/5053 , G02F1/2257 , G02F2001/212 , G02F2201/18
摘要： Included is an apparatus comprising a first circuit component comprising a plurality of optical devices each having an optical input port and an optical output port. All of the optical input ports and all of the optical output ports are positioned on a first side of the circuit component. Also included is a circuit component comprising a plurality of optical devices. The circuit component further comprises a plurality of electrical inputs coupled to the optical devices and positioned on a first side of the circuit component. The circuit component also comprises a plurality of optical input ports coupled to the optical devices and positioned on a second side of the circuit component that does not share any edges with the first side.
摘要翻译：包括一种包括第一电路部件的装置，该第一电路部件包括多个光学装置，每个光学装置具有光学输入端口和光学输出端口。所有光输入端口和所有光输出端口位于电路部件的第一侧。还包括包括多个光学装置的电路部件。电路部件还包括耦合到光学器件并且位于电路部件的第一侧上的多个电输入。电路部件还包括耦合到光学器件并且位于不与第一侧共享任何边缘的电路部件的第二侧上的多个光学输入端口。

10. 发明申请

US20130084073A1 Shared Wavelength Locker With A Periodic Transmission Filter In A Network Communication Path 有权
标题翻译：在网络通信路径中具有周期性传输过滤器的共享波长锁存器
公开(公告)号：US20130084073A1
公开(公告)日：2013-04-04
申请号：US13248517
申请日：2011-09-29
申请人： Xiao A. Shen , Tongqing Wang , Hongbing Lie , Yu Sheng Bai
发明人： Xiao A. Shen , Tongqing Wang , Hongbing Lie , Yu Sheng Bai
IPC分类号： H04J14/02 , H04J14/08
CPC分类号： H04J14/02 , H04B10/506 , H04B10/572 , H04J14/0276
摘要： An apparatus comprising a plurality of optical transmitters and a wavelength locker shared by the plurality of optical transmitters. A periodic transmission filter used for wavelength locker operations is in a network communication path and shapes optical transmissions from the plurality of optical transmitters to a network. An apparatus comprising at least one processor configured to receive a pre-filter signal corresponding to part of an optical signal comprising a pilot tone and to receive a post-filter signal corresponding to a part of the optical signal that passes through a period transmission filter, wherein a filtered part of the optical signal is directed into a network. The processor is also configured to perform wavelength locking based on a quadrature detection technique that aligns an adiabatic logical one position of a modulated transmission signal with a spectral transmission peak of the period transmission filter.
摘要翻译：一种装置，包括由多个光发射机共享的多个光发射机和波长锁定器。用于波长锁定器操作的周期性传输滤波器在网络通信路径中并且将来自多个光发射机的光传输形成网络。一种装置，包括至少一个处理器，被配置为接收对应于包括导频音的光信号的一部分的预滤波器信号，并且接收对应于通过周期发射滤波器的光信号的一部分的后置滤波器信号，其中所述光信号的滤波部分被引导到网络中。处理器还被配置为基于正交检测技术执行波长锁定，该技术将调制的传输信号的绝热逻辑一个位置与周期传输滤波器的频谱传输峰值对准。

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