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公开(公告)号：US07502562B2
公开(公告)日：2009-03-10
申请号：US11514730
申请日：2006-08-31
IPC分类号： H04J14/02
CPC分类号： H04J14/0286 , H04B10/2503 , H04J14/02 , H04J14/0226 , H04J14/0232 , H04J14/0246 , H04J14/025 , H04J14/028 , H04J14/0282 , H04J14/0283 , H04J2014/0253
摘要： The invention facilitates optical signals generated from customer premise equipment (CPE) at the edges of the metro domain networks. The CPEs are connected to extension terminals that transform the optical signal originating at the CPE into a suitable format for long haul transmission. The optical signal then propagates to a primary terminal where the signal is multiplexed with other optical signals from other extension terminals. The multiplexed signals are then transmitted over LH or ULH network to a second primary terminal where the signal is then demultiplexed from other optical signals and transmited to the proper extension terminal. At the extension terminal, the demultiplexed optical signal is transformed from its LH format back into a format suitable for inter-connection to a CPE. Using this architecture, the signal under goes optical-to-electrical conversion only at the extension terminals or end points. These end points can be located in lessee's facility. The only equipment located in lessor's facility is the primary terminal containing line amplifiers and add/drop nodes.
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公开(公告)号：US20090129774A1
公开(公告)日：2009-05-21
申请号：US12359943
申请日：2009-01-26
IPC分类号： H04J14/00
CPC分类号： H04J14/0286 , H04B10/2503 , H04J14/02 , H04J14/0226 , H04J14/0232 , H04J14/0246 , H04J14/025 , H04J14/028 , H04J14/0282 , H04J14/0283 , H04J2014/0253
摘要： Optical signals generated from customer premise equipment (CPE) at the edges of the metro domain networks are facilitated. The CPEs connect to extension terminals that transform the optical signal originating at the CPE into a format for long haul transmission. The optical signal then propagates to a primary terminal where the signal is multiplexed with other optical signals from other extension terminals. The multiplexed signals are then transmitted to a second primary terminal. The signal is then demultiplexed from other optical signals and transmitted to the proper extension terminal. At the extension terminal, the demultiplexed optical signal is transformed from its LH format back into a format suitable for inter-connection to a CPE. The signal undergoes optical-to-electrical conversion only at the extension terminals or end points, which can be located at lessee's facility. The only equipment located in lessor's facility is the primary terminal containing line amplifiers and add/drop nodes.
摘要翻译： 在城域网络边缘的客户端设备（CPE）产生的光信号便利。 CPE连接到将源自CPE的光信号转换为长途传输格式的分机终端。 然后，光信号传播到主终端，其中信号与来自其它扩展终端的其它光信号被复用。 然后将多路复用的信号发送到第二主终端。 然后将信号从其他光信号解复用并发送到适当的扩展终端。 在分机终端，解复用的光信号从其LH格式被转换成适合于与CPE相互连接的格式。 该信号仅在扩展终端或终点处进行光电转换，其可以位于承租人的设施处。 位于出租人设施中的唯一设备是包含线路放大器和添加/分出节点的主要终端。
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公开(公告)号：US07505687B2
公开(公告)日：2009-03-17
申请号：US10402840
申请日：2003-03-27
IPC分类号： H04J14/02
CPC分类号： H04J14/0286 , H04B10/2503 , H04J14/02 , H04J14/0226 , H04J14/0232 , H04J14/0246 , H04J14/025 , H04J14/028 , H04J14/0282 , H04J14/0283 , H04J2014/0253
摘要： The invention facilitates optical signals generated from customer premise equipment (CPE) at the edges of the metro domain networks. The CPEs are connected to extension terminals that transform the optical signal originating at the CPE into a suitable format for long haul transmission. The optical signal then propagates to a primary terminal where the signal is multiplexed with other optical signals from other extension terminals. The multiplexed signals are then transmitted over LH or ULH network to a second primary terminal where the signal is then demultiplexed from other optical signals and transmited to the proper extension terminal. At the extension terminal, the demultiplexed optical signal is transformed from its LH format back into a format suitable for inter-connection to a CPE. Using this architecture, the signal under goes optical-to-electrical conversion only at the extension terminals or end points. These end points can be located in lessee's facility. The only equipment located in lessor's facility is the primary terminal containing line amplifiers and add/drop nodes.
摘要翻译： 本发明便于在城域网边缘的客户驻地设备（CPE）产生的光信号。 CPE连接到扩展终端，其将从CPE发起的光信号变换成用于长距离传输的适当格式。 然后，光信号传播到主终端，其中信号与来自其它扩展终端的其它光信号被复用。 复用的信号然后通过LH或ULH网络发送到第二主终端，其中信号然后从其他光信号解复用并传输到适当的分机终端。 在分机终端，解复用的光信号从其LH格式被转换成适合于与CPE相互连接的格式。 使用这种架构，信号仅在扩展终端或端点处进行光电转换。 这些终点可以位于承租人的设施内。 位于出租人设施中的唯一设备是包含线路放大器和添加/分出节点的主要终端。
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公开(公告)号：US07796886B2
公开(公告)日：2010-09-14
申请号：US12359943
申请日：2009-01-26
IPC分类号： H04J14/02
CPC分类号： H04J14/0286 , H04B10/2503 , H04J14/02 , H04J14/0226 , H04J14/0232 , H04J14/0246 , H04J14/025 , H04J14/028 , H04J14/0282 , H04J14/0283 , H04J2014/0253
摘要： Optical signals generated from customer premise equipment (CPE) at the edges of the metro domain networks are facilitated. The CPEs connect to extension terminals that transform the optical signal originating at the CPE into a format for long haul transmission. The optical signal then propagates to a primary terminal where the signal is multiplexed with other optical signals from other extension terminals. The multiplexed signals are then transmitted to a second primary terminal. The signal is then demultiplexed from other optical signals and transmitted to the proper extension terminal. At the extension terminal, the demultiplexed optical signal is transformed from its LH format back into a format suitable for inter-connection to a CPE. The signal undergoes optical-to-electrical conversion only at the extension terminals or end points, which can be located at lessee's facility. The only equipment located in lessor's facility is the primary terminal containing line amplifiers and add/drop nodes.
摘要翻译： 在城域网络边缘的客户端设备（CPE）产生的光信号便利。 CPE连接到将源自CPE的光信号转换为长途传输格式的分机终端。 然后，光信号传播到主终端，其中信号与来自其它扩展终端的其它光信号被复用。 然后将多路复用的信号发送到第二主终端。 然后将信号从其他光信号解复用并发送到适当的扩展终端。 在分机终端，解复用的光信号从其LH格式被转换成适合于与CPE相互连接的格式。 该信号仅在扩展终端或终点处进行光电转换，其可以位于承租人的设施处。 位于出租人设施中的唯一设备是包含线路放大器和添加/分出节点的主要终端。
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公开(公告)号：USRE43403E1
公开(公告)日：2012-05-22
申请号：US13045261
申请日：2011-03-10
IPC分类号： H04J14/02
CPC分类号： H04J14/0286 , H04B10/2503 , H04J14/02 , H04J14/0226 , H04J14/0232 , H04J14/0246 , H04J14/025 , H04J14/028 , H04J14/0282 , H04J14/0283 , H04J2014/0253
摘要： The invention facilitates optical signals generated from customer premise equipment (CPE) at the edges of the metro domain networks. The CPEs are connected to extension terminals that transform the optical signal originating at the CPE into a suitable format for long haul transmission. The optical signal then propagates to a primary terminal where the signal is multiplexed with other optical signals from other extension terminals. The multiplexed signals are then transmitted over LH or ULH network to a second primary terminal where the signal is then demultiplexed from other optical signals and transmited to the proper extension terminal. At the extension terminal, the demultiplexed optical signal is transformed from its LH format back into a format suitable for inter-connection to a CPE. Using this architecture, the signal under goes optical-to-electrical conversion only at the extension terminals or end points. These end points can be located in lessee's facility. The only equipment located in lessor's facility is the primary terminal containing line amplifiers and add/drop nodes.
摘要翻译： 本发明便于在城域网边缘的客户驻地设备（CPE）产生的光信号。 CPE连接到扩展终端，其将从CPE发起的光信号变换成用于长距离传输的适当格式。 然后，光信号传播到主终端，其中信号与来自其它扩展终端的其它光信号被复用。 然后，多路复用信号通过LH或ULH网络发送到第二主终端，其中信号然后从其他光信号解复用并发送到适当的分机终端。 在分机终端，解复用的光信号从其LH格式被转换成适合于与CPE相互连接的格式。 使用这种架构，信号仅在扩展终端或端点处进行光电转换。 这些终点可以位于承租人的设施内。 位于出租人设施中的唯一设备是包含线路放大器和添加/分出节点的主要终端。
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公开(公告)号：USRE44015E1
公开(公告)日：2013-02-19
申请号：US13050755
申请日：2011-03-17
IPC分类号： H04B14/02
CPC分类号： H04J14/0286 , H04B10/2503 , H04J14/02 , H04J14/0226 , H04J14/0232 , H04J14/0246 , H04J14/025 , H04J14/028 , H04J14/0282 , H04J14/0283 , H04J2014/0253
摘要： The invention facilitates optical signals generated from customer premise equipment (CPE) at the edges of the metro domain networks. The CPEs are connected to extension terminals that transform the optical signal originating at the CPE into a suitable format for long haul transmission. The optical signal then propagates to a primary terminal where the signal is multiplexed with other optical signals from other extension terminals. The multiplexed signals are then transmitted over LH or ULH network to a second primary terminal where the signal is then demultiplexed from other optical signals and transmited to the proper extension terminal. At the extension terminal, the demultiplexed optical signal is transformed from its LH format back into a format suitable for interconnection to a CPE. Using this architecture, the signal under goes optical-to-electrical conversion only at the extension terminals or end points. These end points can be located in lessee's facility. The only equipment located in lessor's facility is the primary terminal containing line amplifiers and add/drop nodes.
摘要翻译： 本发明便于在城域网边缘的客户驻地设备（CPE）产生的光信号。 CPE连接到扩展终端，其将从CPE发起的光信号变换成用于长距离传输的适当格式。 然后，光信号传播到主终端，其中信号与来自其它扩展终端的其它光信号被复用。 复用的信号然后通过LH或ULH网络发送到第二主终端，其中信号然后从其他光信号解复用并传输到适当的分机终端。 在扩展终端，解复用的光信号从其LH格式转换回适合于与CPE互连的格式。 使用这种架构，信号仅在扩展终端或端点处进行光电转换。 这些终点可以位于承租人的设施内。 位于出租人设施中的唯一设备是包含线路放大器和添加/分出节点的主要终端。
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公开(公告)号：US08750713B2
公开(公告)日：2014-06-10
申请号：US13406220
申请日：2012-02-27
IPC分类号： H04B10/00
CPC分类号： H04B10/801 , Y10S370/907
摘要： The disclosure relates to optical fiber transmission systems, and in particular, pertains to the transceiver cards in an optical fiber transport system. In particular the disclosure teaches an improved transceiver card architecture that allows high density, flexibility and interchangeability of functionality.
摘要翻译： 本公开涉及光纤传输系统，特别涉及光纤传输系统中的收发器卡。 特别地，本公开教导了改进的收发器卡架构，其允许功能的高密度，灵活性和可互换性。
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公开(公告)号：US07729617B2
公开(公告)日：2010-06-01
申请号：US10455774
申请日：2003-06-04
IPC分类号： H04B10/00
CPC分类号： H04B10/801 , Y10S370/907
摘要： The invention is relevant to optical fiber transmission systems, and in particular, pertains to the transceiver cards in an optical fiber transport system. In particular the invention teaches an improved transceiver card architecture that allows high density, flexibility and interchangeability of functionality.
摘要翻译： 本发明涉及光纤传输系统，特别涉及光纤传输系统中的收发信机卡。 特别地，本发明教导了改进的收发器卡架构，其允许功能的高密度，灵活性和可互换性。
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公开(公告)号：US20080285982A1
公开(公告)日：2008-11-20
申请号：US12183695
申请日：2008-07-31
申请人： Michael H. Eiselt , Lara Garrett , Marvin R. Young
发明人： Michael H. Eiselt , Lara Garrett , Marvin R. Young
IPC分类号： H04B10/00
CPC分类号： H04B10/2971
摘要： The invention pertains to optical fiber transmission systems, and is particularly relevant to optical transport systems employing optical amplifiers. In particular the invention teaches an apparatus and method that allows cost effective co-directional operation of an optical amplifier to support full duplex traffic on a single fiber, and the design of an optical fiber transmission system based on this optical amplifier technology.
摘要翻译： 本发明涉及光纤传输系统，并且与使用光放大器的光传输系统特别相关。 具体地，本发明教导了一种装置和方法，其允许光放大器的成本有效的同向操作以支持单个光纤上的全双工业务，以及基于该光放大器技术的光纤传输系统的设计。
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公开(公告)号：US07377981B2
公开(公告)日：2008-05-27
申请号：US10454005
申请日：2003-06-03
申请人： Marvin R. Young
发明人： Marvin R. Young
IPC分类号： B08B7/00
CPC分类号： G02B6/381 , B08B1/00 , B08B2240/02 , G02B6/3866 , G02B6/3897 , G02B6/43
摘要： The present invention provides a method and apparatus for delivering a cleaning and inspection device to an appropriate position on a backplane having an optical connector. A set of tubes corresponding to the number of optical connectors is attached to the rear of a connector assembly or some other similar device capable of being coupled to a connector housing containing the optical connector. The diameter of the hollow tube large enough to accommodate the insertion of several types of cleaning and inspection devices including optical cleaning swabs and scopes. After the connector assembly is mated with the connector housing, the tubes can provide direct access to each optical connector for cleaning and inspection.
摘要翻译： 本发明提供了一种用于将清洁和检查装置输送到具有光学连接器的背板上的适当位置的方法和装置。 对应于光学连接器数量的一组管被连接到连接器组件或能够耦合到容纳光学连接器的连接器壳体的一些其它类似装置的后部。 中空管的直径足够大以适应插入多种类型的清洁和检查装置，包括光学清洁拭子和示波器。 在连接器组件与连接器壳体配合之后，管子可以直接进入每个光学连接器进行清洁和检查。
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