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    Reconfigurable all-optical multiplexers with simultaneous add-drop capability
    1.
    再颁专利
    Reconfigurable all-optical multiplexers with simultaneous add-drop capability 有权
    可重新配置的全光复用器具有同时的添加功能

    公开(公告)号：USRE39411E1

    公开(公告)日：2006-11-28

    申请号：US11027588

    申请日：2004-12-31

    申请人： Karl A. Belser ,  Jeffrey P. Wilde ,  Joseph E. Davis

    发明人： Karl A. Belser ,  Jeffrey P. Wilde ,  Joseph E. Davis

    IPC分类号： G02B6/34

    CPC分类号： G02B6/32 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29385 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3518 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592 ,  G02B27/1006

    摘要： The invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into multiple output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the present invention may be further equipped with servo-control and spectral power-management capabilities, thereby maintaining the coupling efficiencies of the spectral channels into the output ports at desired values. The WSR apparatus of the present invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.

    摘要翻译： 本发明提供了一种新颖的波长分离路由（WSR）装置，其使用衍射光栅将波长的多波长光信号分离成多个光谱通道，然后将其聚焦到相应通道微镜的阵列上。 通道微镜可独立控制，并可连续转动，以将光谱通道反射到多个输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。 本发明的WSR设备可以进一步配备伺服控制和频谱功率管理功能，从而将频谱信道的耦合效率保持在输出端口的期望值。 本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。

    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities
    3.
    发明授权
    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities 失效
    具有伺服控制和动态光谱功率管理功能的可重构光分插复用器

    公开(公告)号：US06879750B2

    公开(公告)日：2005-04-12

    申请号：US10745364

    申请日：2003-12-22

    申请人： Tai Chen ,  Jeffrey P. Wilde ,  Joseph E. Davis

    发明人： Tai Chen ,  Jeffrey P. Wilde ,  Joseph E. Davis

    IPC分类号： G02B6/32 ,  G02B6/34 ,  G02B6/35 ,  G02B6/28

    CPC分类号： G02B6/29385 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/32 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592 ,  G02B26/0833

    摘要： This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the present invention may be further equipped with servo-control and spectral power-management capabilities, thereby maintaining the coupling efficiencies of the spectral channels into the output ports at desired values. The WSR apparatus of the present invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.

    摘要翻译： 本发明提供了一种新颖的波长分离路由（WSR）装置，其使用衍射光栅将波长的多波长光信号分离成多个光谱通道，然后将其聚焦到对应的通道微镜阵列上。 通道微镜可单独控制并可连续转动，以将光谱通道反射到选定的输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。 本发明的WSR设备可以进一步配备伺服控制和频谱功率管理功能，从而将频谱信道的耦合效率保持在输出端口的期望值。 本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。

    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities
    5.
    再颁专利
    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities 有权
    具有伺服控制和动态光谱功率管理功能的可重构光分插复用器

    公开(公告)号：USRE42678E1

    公开(公告)日：2011-09-06

    申请号：US12815930

    申请日：2010-06-15

    申请人： Jeffrey P. Wilde ,  Joseph E. Davis

    发明人： Jeffrey P. Wilde ,  Joseph E. Davis

    IPC分类号： G02B6/28

    CPC分类号： G02B6/29385 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/32 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592 ,  G02B26/0833

    摘要： This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral characters, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the present invention may be further equipped with servo-control and spectral power-management capabilities, thereby maintaining the coupling efficiencies of the spectral channels into the output ports at desired values. The WSR apparatus of the present invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.

    摘要翻译： 本发明提供了一种使用衍射光栅将波长的多波长光信号分离为多个光谱字符的新型波长分离路由（WSR）装置，然后将其聚焦到对应的信道微镜阵列上。 通道微镜可单独控制并可连续转动，以将光谱通道反射到选定的输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。 本发明的WSR设备可以进一步配备伺服控制和频谱功率管理功能，从而将频谱信道的耦合效率保持在输出端口的期望值。 本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。

    Reconfigurable optical add-drop multiplexers employing polarization diversity
    6.
    再颁专利
    Reconfigurable optical add-drop multiplexers employing polarization diversity 有权
    采用极化分集的可重配置光分插复用器

    公开(公告)号：USRE42521E1

    公开(公告)日：2011-07-05

    申请号：US12816032

    申请日：2010-06-15

    申请人： Mark H. Garrett ,  Masud Mansuripur ,  Jeffrey P. Wilde ,  Pavel G. Polynkin ,  Joseph E. Davis

    发明人： Mark H. Garrett ,  Masud Mansuripur ,  Jeffrey P. Wilde ,  Pavel G. Polynkin ,  Joseph E. Davis

    IPC分类号： G02B6/28 ,  H04J14/02

    CPC分类号： G02B6/32 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29385 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3518 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592

    摘要： This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the invention may further employ a polarization diversity scheme, whereby polarization-sensitive effects become inconsequential and insertion loss is minimized. The WSR apparatus of the invention may additionally be equipped with servo-control and channel equalization capabilities. The WSR apparatus of the invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.

    摘要翻译： 本发明提供了一种新颖的波长分离路由（WSR）装置，其使用衍射光栅将波长的多波长光信号分离成多个光谱通道，聚焦到相应通道微镜阵列上。 通道微镜可单独控制并可连续转动，以将光谱通道反射到选定的输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。 本发明的WSR装置还可以采用偏振分集方案，由此极化敏感效应变得无关紧要，并且插入损耗最小化。 本发明的WSR设备还可以配备伺服控制和信道均衡功能。 本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。

    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities
    7.
    再颁专利
    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities 失效
    具有伺服控制和动态光谱功率管理功能的可重构光分插复用器

    公开(公告)号：USRE42368E1

    公开(公告)日：2011-05-17

    申请号：US12816084

    申请日：2010-06-15

    申请人： Tai Chen ,  Jeffrey P. Wilde ,  Joseph E. Davis

    发明人： Tai Chen ,  Jeffrey P. Wilde ,  Joseph E. Davis

    IPC分类号： G02B6/28 ,  H04J14/02

    CPC分类号： G02B6/29385 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/32 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592 ,  G02B26/0833

    摘要： This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the present invention may be further equipped with servo-control and spectral power-management capabilities, thereby maintaining the coupling efficiencies of the spectral channels into the output ports at desired values. The WSR apparatus of the present invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.

    摘要翻译： 本发明提供了一种新颖的波长分离路由（WSR）装置，其使用衍射光栅将波长的多波长光信号分离成多个光谱通道，然后将其聚焦到对应的通道微镜阵列上。 通道微镜可单独控制并可连续转动，以将光谱通道反射到选定的输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。 本发明的WSR设备可以进一步配备伺服控制和频谱功率管理功能，从而将频谱信道的耦合效率保持在输出端口的期望值。 本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。

    Reconfigurable optical add and drop modules with servo control and dynamic spectral power management capabilities
    8.
    再颁专利
    Reconfigurable optical add and drop modules with servo control and dynamic spectral power management capabilities 有权
    具有伺服控制和动态光谱功率管理功能的可重构光学分插模块

    公开(公告)号：USRE39525E1

    公开(公告)日：2007-03-20

    申请号：US11027587

    申请日：2004-12-31

    申请人： Jeffrey P. Wilde ,  Joseph E. Davis

    发明人： Jeffrey P. Wilde ,  Joseph E. Davis

    IPC分类号： G02B6/28

    CPC分类号： G02B6/29385 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/32 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592 ,  G02B26/0833

    摘要： This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports, thereby constituting a dynamic optical drop module (RODM). By operating an RODM in reverse, a dynamic optical add module (ROAM) is also provided. The RODM (or ROAM) of the present invention may be further equipped with servo-control and power-management capabilities. Such RODMs and ROAMs can be used as building blocks to construct dynamically reconfigurable optical add-drop multiplexers (OADMs) and other WDM optical networking systems.

    摘要翻译： 本发明提供了一种新颖的波长分离路由（WSR）装置，其使用衍射光栅将波长的多波长光信号分离成多个光谱通道，然后将其聚焦到对应的通道微镜阵列上。 通道微镜可单独控制并可连续转动，以将光谱通道反射到选定的输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口，从而构成动态光学丢弃模块（RODM）。 通过反向操作RODM，还提供动态光学添加模块（ROAM）。 本发明的RODM（或ROAM）可以进一步配备伺服控制和电力管理功能。 这样的RODM和ROAM可以用作构建块来构建动态可重配置的光分插复用器（OADM）和其他WDM光网络系统。

    Reconfigurable optical add-drop multiplexers employing polarization diversity
    9.
    再颁专利
    Reconfigurable optical add-drop multiplexers employing polarization diversity 有权
    采用极化分集的可重配置光分插复用器

    公开(公告)号：USRE39515E1

    公开(公告)日：2007-03-13

    申请号：US11027589

    申请日：2004-12-31

    申请人： Mark H. Garrett ,  Masud Mansuripur ,  Jeffrey P. Wilde ,  Pavel G. Polynkin ,  Joseph E. Davis

    发明人： Mark H. Garrett ,  Masud Mansuripur ,  Jeffrey P. Wilde ,  Pavel G. Polynkin ,  Joseph E. Davis

    IPC分类号： G02B6/28

    CPC分类号： G02B6/32 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29385 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3518 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592

    摘要： This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the invention may further employ a polarization diversity scheme, whereby polarization-sensitive effects become inconsequential and insertion loss is minimized. The WSR apparatus of the invention may additionally be equipped with servo-control and channel equalization capabilities. The WSR apparatus of the invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.

    摘要翻译： 本发明提供了一种新颖的波长分离路由（WSR）装置，其使用衍射光栅将波长的多波长光信号分离成多个光谱通道，聚焦到相应通道微镜阵列上。 通道微镜可单独控制并可连续转动，以将光谱通道反射到选定的输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。 本发明的WSR装置还可以采用偏振分集方案，由此极化敏感效应变得无关紧要，并且插入损耗最小化。 本发明的WSR设备还可以配备伺服控制和信道均衡功能。 本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。

    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities
    10.
    再颁专利
    Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities 有权
    具有伺服控制和动态光谱功率管理功能的可重构光分插复用器

    公开(公告)号：USRE39397E1

    公开(公告)日：2006-11-14

    申请号：US11027586

    申请日：2004-12-31

    申请人： Jeffrey P. Wilde ,  Joseph E. Davis

    发明人： Jeffrey P. Wilde ,  Joseph E. Davis

    IPC分类号： G02B6/28

    CPC分类号： G02B6/29385 ,  G02B6/2931 ,  G02B6/29313 ,  G02B6/29383 ,  G02B6/29391 ,  G02B6/29395 ,  G02B6/32 ,  G02B6/34 ,  G02B6/3512 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3586 ,  G02B6/3588 ,  G02B6/3592 ,  G02B26/0833

    摘要： This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral characters, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the present invention may be further equipped with servo-control and spectral power-management capabilities, thereby maintaining the coupling efficiencies of the spectral channels into the output ports at desired values. The WSR apparatus of the present invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.

    摘要翻译： 本发明提供了一种使用衍射光栅将波长的多波长光信号分离为多个光谱字符的新型波长分离路由（WSR）装置，然后将其聚焦到对应的信道微镜阵列上。 通道微镜可单独控制并可连续转动，以将光谱通道反射到选定的输出端口。 因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。 本发明的WSR设备可以进一步配备伺服控制和频谱功率管理功能，从而将频谱信道的耦合效率保持在输出端口的期望值。 本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。