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11. 发明申请

WO2006122112A3 METHOD AND APPARATUS FOR IDENTIFYING PUMP FAILURES USING AN OPTICAL LINE INTERFACE 审中-公开
标题翻译：使用光线接口识别泵故障的方法和装置
公开(公告)号：WO2006122112A3
公开(公告)日：2007-04-26
申请号：PCT/US2006017903
申请日：2006-05-09
申请人： RED SKY SYSTEMS INC , EVAGELIDES STEPHEN G JR , MORREALE JAY P , CORNWELL WILLIAM DAVID , YOUNG MARK K , NAGEL JONATHAN A , DEVINCENTIS DAVID S , NEUBELT MICHAEL J
发明人： EVAGELIDES STEPHEN G JR , MORREALE JAY P , CORNWELL WILLIAM DAVID , YOUNG MARK K , NAGEL JONATHAN A , DEVINCENTIS DAVID S , NEUBELT MICHAEL J
IPC分类号： H04B10/00 , H04B10/08 , H04B13/02 , H04B17/00
CPC分类号： H04B10/07955 , H04B10/2935
摘要： An optical interface device is provided for use in an undersea optical transmission system that includes an undersea optical transmission path, a plurality of optical repeaters located along the optical transmission path, and a selected one of any of a plurality of different vendor supplied optical transmission terminals each of which has a vendor-specific interface. The optical interface device includes a signal processing unit providing signal conditioning to optical signals received from the vendor-specific interface of the selected optical transmission terminal so that the optical signals are suitable for transmission through the undersea optical transmission path. A gain monitoring arrangement is also provided for determining a change in gain provided by any one of the optical repeaters. The optical interface device also includes a processor for identifying a particular pump source that has failed from among a plurality of pump sources used to supply pump energy to the repeater based on the change in gain determined by the gain monitoring arrangement.
摘要翻译：提供了一种用于海底光传输系统的光接口装置，其包括海底光传输路径，沿着光传输路径定位的多个光中继器，以及多个不同供应商提供的光传输终端中的任何一个每个都具有供应商特定的接口。光接口装置包括信号处理单元，用于对从所选择的光传输终端的供应商专用接口接收的光信号提供信号调节，使得光信号适合于通过海底光传输路径的传输。还提供增益监视装置，用于确定任何一个光中继器提供的增益变化。光学接口装置还包括处理器，用于基于由增益监视装置确定的增益变化，识别用于向中继器提供泵浦能量的多个泵浦源中的故障的特定泵浦源。

12. 发明申请

WO2005043199A3 CABLE STATION FOR AN UNDERSEA OPTICAL TRANSMISSION SYSTEM 审中-公开
标题翻译：用于下一代光电传输系统的电缆站
公开(公告)号：WO2005043199A3
公开(公告)日：2005-10-20
申请号：PCT/US2004036316
申请日：2004-10-29
申请人： RED SKY SYSTEMS INC , EVANGELIDES STEPHEN G JR , MORREALE JAY P , NEUBELT MICHAEL J , YOUNG MARK K , NAGEL JONATHAN A
发明人： EVANGELIDES STEPHEN G JR , MORREALE JAY P , NEUBELT MICHAEL J , YOUNG MARK K , NAGEL JONATHAN A
IPC分类号： G02B20060101 , H04B10/00 , H04B10/08 , H04B10/14 , H04B10/17 , H04B10/18 , H04B13/02
CPC分类号： H04B10/2916 , H04B10/0795 , H04B10/25133 , H04B10/806
摘要： In accordance with the present invention, a land-based cable station (100) is provided for an undersea optical transmission system. The cable station (100) includes submarine line terminal equipment (SL TE) for processing terrestrial traffic received from an external source, power feed equipment (106) for supplying electrical power to active undersea components of the transmission system, an element management system (108) for configuring and obtaining status information from the transmission system, and a cable termination box (110) in which an undersea cable terminates. The SLTE includes terrestrial optical transmission equipment (102) receiving the terrestrial traffic and generating optical signals in response thereto. The SLTE also includes an interface device (104) providing signal conditioning to the optical signals received from the terrestrial optical transmission equipment so that the optical signals are suitable for transmission through the undersea optical transmission system.
摘要翻译：根据本发明，为海底光传输系统提供陆基有线电视台（100）。有线站（100）包括用于处理从外部源接收到的陆地业务的海底线路终端设备（SL TE），用于向传输系统的主动海底部件提供电力的馈电设备（106），元件管理系统），用于从所述传输系统配置和获取状态信息;以及电缆终端盒（110），其中海底电缆终止。 SLTE包括接收地面业务的地面光传输设备（102）并响应于此产生光信号。 SLTE还包括向从地面光传输设备接收的光信号提供信号调理的接口设备（104），使得光信号适合于通过海底光传输系统的传输。

13. 发明申请

WO2004055574A2 METHOD AND APPARATUS FOR ELECTRICALLY ISOLATING AN OPTICAL AMPLIFIER MODULE HOUSED IN A UNIVERSAL CABLE JOINT 审中-公开
标题翻译：用于电气隔离通用电缆接头中的光放大器模块的方法和装置
公开(公告)号：WO2004055574A2
公开(公告)日：2004-07-01
申请号：PCT/US0339811
申请日：2003-12-15
申请人： RED SKY SYSTEMS INC
发明人： DEVINCENTIS DAVID S , CAMPOREALE SAVINO S , YOUNG MARK K , SMITH STEPHEN A
IPC分类号： G02B6/44 , H01S3/067 , G02F
CPC分类号： H01S3/06754 , G02B6/4428 , G02B6/4448
摘要： An optical amplifier module is provided that contains at least one optical amplifier. The module includes an internal housing having an outer dimension substantially equal to an outer dimension of an internal fiber splice housing of an undersea optical fiber cable joint. The internal housing includes a pair of opposing end faces each having a retaining element for retaining the internal housing within an outer housing of the undersea optical fiber cable joint. The internal housing also includes a sidewall interconnecting the opposing end faces, which extends between the opposing end faces in a longitudinal direction. The sidewall includes a receptacle portion having a plurality of thru-holes each being sized to receive a passive optical component employed in an optical amplifier. The module also includes at least one circuit board on which reside electronics associated with the optical amplifier. An isolated electrical path provides electrical power received from a conductor in at least one optical fiber cable to the at least one circuit board.
摘要翻译：提供了一种光放大器模块，其包含至少一个光放大器。模块包括具有基本上等于海底光纤电缆接头的内部光纤接头外壳的外部尺寸的外部尺寸的内部壳体。内部壳体包括一对相对的端面，每个端面具有用于将内部壳体保持在海底光纤电缆接头的外壳内的保持元件。内部壳体还包括将相对端面互相连接的侧壁，其在纵向方向上在相对的端面之间延伸。侧壁包括具有多个通孔的插座部分，每个通孔的尺寸被设计成接收在光学放大器中使用的无源光学部件。该模块还包括至少一个电路板，其上驻留有与光放大器相关联的电子设备。隔离电路提供从至少一根光纤电缆中的导体接收的电力到至少一个电路板。

14. 发明申请

WO2004019075A2 OPTICAL TRANSMISSION SYSTEM EMPLOYING ERBIUM-DOPED OPTICAL AMPLIFIERS AND RAMAN AMPLIFIERS 审中-公开
标题翻译：使用铒掺杂光学放大器和拉曼放大器的光学传输系统
公开(公告)号：WO2004019075A2
公开(公告)日：2004-03-04
申请号：PCT/US0326107
申请日：2003-08-20
申请人： RED SKY SYSTEMS INC
发明人： EVANGELIDES STEPHEN G JR , NAGEL JONATHAN A , YOUNG MARK K
IPC分类号： H04B10/17 , G02B
CPC分类号： H04B10/2935 , H04B10/2916
摘要： In an optical communication system that includes a transmitting terminal, a receiving terminal, and an optical transmission path optically coupling the transmitting and receiving terminals and having at least one rare-earth doped optical amplifier therein, a second optical amplifier is provided The second optical amplifier includes a first portion of the optical transmission path having a first end coupled to the transmitting terminal and a second end coupled to a first of the rare-earth doped optical amplifiers. In addition, the second optical amplifier includes a pump source providing pump energy to the first portion of the optical transmission path at one or more wavelengths that is less than a signal wavelength to provide Raman gain in the first portion at the signal wavelength.
摘要翻译：在包括发送终端，接收终端和光学耦合发送和接收终端并且其中具有至少一个稀土掺杂光学放大器的光学传输路径的光通信系统中，提供第二光学放大器。第二光学放大器包括光传输路径的第一部分，其具有耦合到发射端子的第一端和耦合到稀土掺杂光放大器中的第一个的第二端。另外，第二光放大器包括泵浦源，该泵浦源以小于信号波长的一个或多个波长向光传输路径的第一部分提供泵浦能量，以在信号波长的第一部分提供拉曼增益。

15. 发明申请

WO2004019074A9 METHOD AND APPARATUS FOR PERFORMING SYSTEM MONITORING IN A TERMINAL INDEPENDENT INTERFACE LOCATED BETWEEN A TERRESTRIAL OPTICAL TERMINAL AND AN UNDERSEA OPTICAL TRANSMISSION PATH 审中-公开
标题翻译：用于在终端独立接口中进行系统监测的方法和装置，其位于地面光端和地下光传输路径之间
公开(公告)号：WO2004019074A9
公开(公告)日：2004-05-06
申请号：PCT/US0326105
申请日：2003-08-20
申请人： RED SKY SYSTEMS INC
发明人： EVANGELIDES STEPHEN G JR , MORREALE JAY P , NEUBELT MICHAEL J , YOUNG MARK K , NAGEL JONATHAN A
IPC分类号： H04B10/00 , H04B10/02 , H04B10/08 , G02B
CPC分类号： H04B10/00
摘要： An optical transmission system has an optical transmission terminal with first and second optical interfaces. The first interface is configured to communicate in accordance with an industry-standard, network level protocol. The second interface is configured to communicate in accordance with a first optical layer transport protocol. The optical transmission span includes an optical interface device that has a third interface communicating with the second interface of the optical transmission terminal in accordance with the first optical layer transport protocol and a fourth interface configured to communicate in accordance with a second optical layer transport protocol. The optical interface device also includes a signal processing unit for transforming optical signals between the first and second optical layer protocols. A test system is coupled to the signal processing unit for monitoring optical signal quality. The optical transmission span also includes an optical transmission path optically coupled to the fourth optical interface of the optical interface device for transmitting optical signals in accordance with the second optical layer protocol.
摘要翻译：光传输系统具有带有第一和第二光接口的光传输终端。第一接口被配置为根据行业标准的网络级协议进行通信。第二接口被配置为根据第一光层传输协议进行通信。光传输跨度包括具有根据第一光层传输协议与光传输终端的第二接口通信的第三接口的光接口设备和被配置为根据第二光层传输协议进行通信的第四接口。光接口装置还包括用于在第一和第二光层协议之间变换光信号的信号处理单元。测试系统耦合到信号处理单元，用于监视光信号质量。光传输跨度还包括光传输路径，光传输路径光耦合到光接口设备的第四光接口，用于根据第二光层协议传输光信号。

16. 发明申请

WO2004019504A2 MODULAR DISPERSION MAP FOR AN OPTICAL COMMUNICATION SYSTEM 审中-公开
标题翻译：一种光通信系统的模块色散映射
公开(公告)号：WO2004019504A2
公开(公告)日：2004-03-04
申请号：PCT/US0326111
申请日：2003-08-20
申请人： RED SKY SYSTEMS INC
发明人： EVANGELIDES STEPHEN G JR , YOUNG MARK K
IPC分类号： H04B10/17 , H04B10/18 , H04B
CPC分类号： H04B10/2972 , H04B10/25253
摘要： An optical transmission system includes a transmitter unit, a receiver unit, and an optical transmission path (320) interconnecting the transmitter and receiver units. A plurality of optical repeaters are situated along the transmission path. Adjacent ones of the repeaters are interconnected by transmission spans (320) that collectively constitute a majority of the optical transmission path. Each of the transmission spans comprises substantially identical lengths of cabled optical fiber having substantially identical prescribed path average dispersions. At least one adjustable dispersion trimming element (310) is located in the optical repeater and optically couples one of the transmission spans to an optical amplifier located in the repeater. The adjustable dispersion trimming element has an adjustable path average dispersion selected such that a total path average dispersion of the transmission span to which it is coupled plus the adjustable dispersion trimming element has a desired value.
摘要翻译：光传输系统包括发射机单元，接收机单元和互连发射机和接收机单元的光传输路径（320）。沿传输路径设置多个光中继器。相邻的中继器通过共同构成光传输路径的大部分的传输跨度（320）互连。每个传输跨度包括具有基本相同的规定路径平均色散的基本相同长度的光缆光纤。至少一个可调节色散修整元件（310）位于光学转发器中，并将传输跨度中的一个光学耦合至位于中继器中的光学放大器。可调节色散修整元件具有可调节的路径平均色散，其被选择为使得其所耦合的传输范围加上可调节色散修整元件的总路径平均色散具有期望值。

17. 发明申请

WO2004047318A3 OPTICAL AMPLIFIER MODULE HOUSED IN A UNIVERSAL CABLE JOINT FOR ANUNDERSEA OPTICAL TRANSMISSION SYSTEM 审中-公开
标题翻译：通用电缆接头用于光纤传输系统的光放大器模块
公开(公告)号：WO2004047318A3
公开(公告)日：2005-06-16
申请号：PCT/US0336966
申请日：2003-11-19
申请人： RED SKY SYSTEMS INC
发明人： DEVINCENTIS DAVID S , CAMPOREALE SAVINO S , YOUNG MARK K
IPC分类号： G02B6/44 , H01S3/067 , H01S3/00
CPC分类号： H01S3/06704 , G02B6/4428 , G02B6/4448
摘要： An optical amplifier module contains at least one optical amplifier. The module includes an internal housing having an outer dimension substantially equal to an outer dimension of an internal fiber splice housing of an undersea optical fiber cable joint. The internal housing includes a pair of opposing end faces each having a retaining element for retaining the internal housing within an outer housing of the undersea optical fiber cable joint. The internal housing also includes a sidewall interconnecting the opposing end faces, which extends between the opposing end faces in a longitudinal direction. The sidewall includes a receptacle portion having a plurality of thru-holes each being sized to receive a passive optical component employed in an optical amplifier.
摘要翻译：光放大器模块包含至少一个光放大器。模块包括具有基本上等于海底光纤电缆接头的内部光纤接头外壳的外部尺寸的外部尺寸的内部壳体。内部壳体包括一对相对的端面，每个端面具有用于将内部壳体保持在海底光纤电缆接头的外部壳体内的保持元件。内部壳体还包括将相对端面互相连接的侧壁，其在纵向方向上在相对的端面之间延伸。侧壁包括具有多个通孔的插座部分，每个通孔的大小适于接收在光放大器中使用的无源光学部件。

18. 发明申请

WO2004019072A2 METHOD AND APPARATUS FOR PROVIDING A TERMINAL INDEPENDENT INTERFACE BETWEEN A TERRESTRIAL OPTICAL TERMINAL AND AN UNDERSEA OPTICAL TRANSMISSION PATH 审中-公开
标题翻译：用于在陆地光学终端和下面的光学传输路径之间提供终端独立接口的方法和装置
公开(公告)号：WO2004019072A2
公开(公告)日：2004-03-04
申请号：PCT/US0326103
申请日：2003-08-20
申请人： RED SKY SYSTEMS INC
发明人： EVANGELIDES STEPHEN G JR , MORREALE JAY P , NEUBELT MICHAEL J , YOUNG MARK K , NAGEL JONATHAN A
IPC分类号： H04B10/00 , H04B10/152 , G02B
CPC分类号： H04B10/2569 , H04B10/6971
摘要： An optical transmission system has an optical transmission terminal with first and second optical interfaces. The first interface is configured to communicate in accordance with an industry-standard, network level protocol. The second interface is configured to communicate in accordance with a first optical layer transport protocol. The optical transmission span includes an optical interface device that has a third interface communicating with the second interface of the optical transmission terminal in accordance with the first optical layer transport protocol and a fourth interface configured to communicate in accordance with a second optical layer transport protocol. The optical interface device also has a signal processing unit for transforming optical signals between the first and second optical layer transport protocols. The optical transmission span also includes an optical transmission path optically coupled to the fourth optical interface of the optical interface device for transmitting optical signals in accordance with the second optical layer transport protocol.
摘要翻译：光传输系统具有带有第一和第二光接口的光传输终端。第一接口被配置为根据行业标准的网络级协议进行通信。第二接口被配置为根据第一光层传输协议进行通信。光传输跨度包括具有根据第一光层传输协议与光传输终端的第二接口通信的第三接口的光接口设备和被配置为根据第二光层传输协议进行通信的第四接口。光接口装置还具有用于在第一和第二光层传输协议之间变换光信号的信号处理单元。光传输跨度还包括光传输路径，其光耦合到光接口设备的第四光接口，用于根据第二光层传输协议传输光信号。

19. 发明申请

WO2004055553A3 INTERCONNECT INCLUDING A REPEATER FOR AN OPTICAL TRANSMISSION CABLE 审中-公开
标题翻译：互连，包括用于光传输电缆的中继器
公开(公告)号：WO2004055553A3
公开(公告)日：2005-03-24
申请号：PCT/US0339862
申请日：2003-12-15
申请人： RED SKY SYSTEMS INC
发明人： DEVINCENTIS DAVID S , YOUNG MARK K
IPC分类号： G02B6/44
CPC分类号： G02B6/4448 , G02B6/4428
摘要： An optical amplifier module (400) contains at least one optical amplifier. The module includes an internal housing (404) having an outer dimension substantially equal to an outer dimension of an internal fiber splice housing of an undersea optical fiber cable joint. The internal housing includes a pair of opposing end faces (403) each having a retaining element for retaining the internal housing within an outer housing of the undersea optical fiber cable joint. The internal housing also includes a sidewall (412) interconnecting the opposing end faces, which extends between the opposing end faces in a longitudinal direction. The sidewall includes a receptacle portion having a plurality of thru-holes (407) each being sized to receive a passive optical component employed in an optical amplifier.
摘要翻译：光放大器模块（400）包含至少一个光放大器。该模块包括具有基本上等于海底光纤电缆接头的内部光纤接头外壳的外部尺寸的外部尺寸的内部壳体（404）。内部壳体包括一对相对的端面（403），每个端面具有用于将内部壳体保持在海底光纤电缆接头的外部壳体内的保持元件。内部壳体还包括将相对端面互相连接的侧壁（412），所述侧壁在纵向方向上在相对的端面之间延伸。侧壁包括具有多个通孔（407）的插座部分，每个通孔的尺寸被设计成接收在光学放大器中使用的无源光学部件。

20. 发明专利

NO20064646A 未知
公开(公告)号：NO20064646A
公开(公告)日：2006-11-28
申请号：NO20064646
申请日：2006-10-12
申请人： RED SKY SYSTEMS INC
发明人： YOUNG MARK K , DEVINCENTIS DAVID S , CAMPOREALE SAVINO S
IPC分类号： G02B6/44 , G02B6/00 , H04B10/17
CPC分类号： H02G15/14 , G02B6/4428

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