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1. 发明申请

WO2010123752A8 METHODS AND APPARATUS FOR PERFORMING DIRECTIONLESS AND CONTENTIONLESS WAVELENGTH ADDITION AND SUBTRACTION 审中-公开
标题翻译：用于执行无方向性和无波长增加和分配的方法和装置
公开(公告)号：WO2010123752A8
公开(公告)日：2010-12-23
申请号：PCT/US2010031233
申请日：2010-04-15
申请人： TELLABS OPERATIONS INC , BODUCH MARK E , PAPAKOS KIMON , WANG YAJUN
发明人： BODUCH MARK E , PAPAKOS KIMON , WANG YAJUN
IPC分类号： H04J14/02
CPC分类号： H04J14/0201 , H04J14/0204 , H04J14/0205 , H04J14/0206 , H04J14/021 , H04J14/0212 , H04J14/0217 , H04J14/0219 , H04J14/0283 , H04Q11/0005 , H04Q11/0062 , H04Q2011/0013 , H04Q2011/0018 , H04Q2011/0024 , H04Q2011/0039 , H04Q2011/0058 , H04Q2011/0092
摘要： In today's reconf?gurable optical add/drop multiplexer (ROADM) based optical node, ROADMs multiplex (and demultiplex) colored optical signals to form wavelength-division multiplexed (WDM) signals. Transponders connected to the ROADMs' add/drop ports convert noncolored optical signals to colored optical signals (and vice versa). Dedicating transponders to given ports degrades the node's ability to route around network failures. Example embodiments of the invention include an optical node and corresponding method for routing optical signals within an optical node that compensate for this inflexibility. The optical node may include two ROADMs to transmit respective WDM signals onto at least two internode network paths and a routing module that can direct channels of the same wavelength along different internode network paths. Advantageously, a transponder may transmit (receive) different signals at the same wavelength to (from) different network node interfaces within the optical node, thereby improving the optical node's ability to route around network failures.
摘要翻译：在今天的可重构光分插复用器（ROADM）光路中，ROADM将彩色光信号复用（和解复用），形成波分复用（WDM）信号。连接到ROADM的添加/关闭端口的应答器将未着色的光信号转换为彩色光信号（反之亦然）。将转发器用于给定端口会降低节点绕过网络故障的能力。本发明的示例实施例包括光节点和用于在光节点内路由光信号以补偿该不灵活性的相应方法。光节点可以包括两个ROADM，以将相应的WDM信号发送到至少两个节点间网络路径上，以及路由模块，该路由模块可以沿着不同的节点间路径指导相同波长的信道。有利的是，应答器可以向（从）光节点内的不同网络节点接口发送（接收）相同波长的不同信号，从而提高光节点绕网络故障的路由能力。

2. 发明申请

WO2008124733A3 RECONFIGURABLE OPTICAL ADD DROP MULTIPLEXER CORE DEVICE, PROCEDURE AND SYSTEM USING SUCH DEVICE, OPTICAL LIGHT DISTRIBUTOR, AND COUPLING-RATIO ASSIGNING PROCEDURE 审中-公开
标题翻译：可重新配置的光增加的多路复用器核心装置，使用该装置的程序和系统，光学光分配器以及耦合比率分配程序
公开(公告)号：WO2008124733A3
公开(公告)日：2008-12-31
申请号：PCT/US2008059672
申请日：2008-04-08
申请人： TELLABS OPERATIONS INC , BODUCH MARK E , PAPAKOS KIMON , BUESCHER GILBERT A
发明人： BODUCH MARK E , PAPAKOS KIMON , BUESCHER GILBERT A
IPC分类号： H04J14/02
CPC分类号： H04J14/0204 , H04J14/0205 , H04J14/0206 , H04J14/0212 , H04J14/0213 , H04J14/0217 , H04J14/0219 , H04J14/0221
摘要： A reconfigurable optical add drop multiplexer core device includes a light distributor, a light combiner, and first and second sets of add and drop ports. The light distributor is configured to receive an optical signal along a primary input of the reconfigurable optical add drop multiplexer core device and to distribute the received optical signal along a plurality of subtending outputs. The light combiner is configured to receive optical signals along a plurality of subtending inputs, to combine the received optical signals into a combined signal, and to output the combined signal. The add and drop ports in the first set function as add and drop ports, respectively, and the add and drop ports in the second set function as both add and drop ports, respectively, and as express ports connectable to another reconfigurable optical add drop multiplexer core device.
摘要翻译：可重新配置的光分插复用器核心设备包括光分配器，合光器以及第一组和第二组分插端口。光分配器被配置为沿着可重新配置的光分插复用器核心设备的主输入端接收光信号，并沿着多个对向输出端分配接收到的光信号。合光器被配置为沿着多个对向输入接收光信号，将接收到的光信号组合成合成信号，并输出合成信号。第一组中的添加和分出端口分别用作分插端口，第二组中的分插端口分别用作添加和分出端口，并且作为快速端口可分别连接到另一个可重新配置的光分插复用器核心设备。

3. 发明申请

WO2008103927A3 APPARATUS AND METHOD FOR CONFIGURING A DUAL RACK-MOUNTABLE CHASSIS 审中-公开
标题翻译：用于配置双机架式机箱的装置和方法
公开(公告)号：WO2008103927A3
公开(公告)日：2008-12-18
申请号：PCT/US2008054759
申请日：2008-02-22
申请人： TELLABS OPERATIONS INC , BODUCH MARK E , PAPAKOS KIMON , BLAKEMORE SCOTT A , WOMAC DAVID J
发明人： BODUCH MARK E , PAPAKOS KIMON , BLAKEMORE SCOTT A , WOMAC DAVID J
IPC分类号： H05K7/14 , H05K7/18
CPC分类号： H05K7/1425 , G06F1/20 , H05K5/0213 , H05K7/18
摘要： A method of configuring a rack-mountable chassis is provided. The method includes measuring a length and width of a card module slot of the chassis, a first opening width of a first rack for housing the chassis, and a second opening width of a second rack for housing the chassis, where the first opening width is greater than the second opening width. The method also includes verifying whether the first opening width is sufficiently wide to allow enough clearance between at least one side of the chassis and the first rack when the chassis is disposed in the first rack, to allow for the adequate cooling of housed components. If the first opening width is sufficiently wide, a dimension of at least one parameter related to the configuration of the chassis is determined so that the second opening width is a multiple of a total chassis width of the chassis. A chassis configured according to the method is provided.
摘要翻译：提供了配置机架安装式机箱的方法。该方法包括测量机壳的卡模块插槽的长度和宽度，用于容纳机壳的第一机架的第一开口宽度以及用于容纳机壳的第二机架的第二开口宽度，其中第一开口宽度是大于第二开口宽度。该方法还包括验证第一开口宽度是否足够宽以在机架设置在第一机架中时允许机架的至少一侧与第一机架之间具有足够的间隙以允许容纳的部件的充分冷却。如果第一开口宽度足够宽，则确定与底盘的配置相关的至少一个参数的尺寸，使得第二开口宽度是底盘的总底盘宽度的倍数。提供了根据该方法配置的底盘。

4. 发明申请

WO2008103927A9 APPARATUS AND METHOD FOR CONFIGURING A DUAL RACK-MOUNTABLE CHASSIS 审中-公开
标题翻译：用于配置双机架式机箱的装置和方法
公开(公告)号：WO2008103927A9
公开(公告)日：2010-11-11
申请号：PCT/US2008054759
申请日：2008-02-22
申请人： TELLABS OPERATIONS INC , BODUCH MARK E , PAPAKOS KIMON , BLAKEMORE SCOTT A , WOMAC DAVID J
发明人： BODUCH MARK E , PAPAKOS KIMON , BLAKEMORE SCOTT A , WOMAC DAVID J
IPC分类号： H05K7/14 , H05K7/18
CPC分类号： H05K7/1425 , G06F1/20 , H05K5/0213 , H05K7/18
摘要： A method of configuring a rack-mountable chassis is provided. The method includes measuring a length and width of a card module slot of the chassis, a first opening width of a first rack for housing the chassis, and a second opening width of a second rack for housing the chassis, where the first opening width is greater than the second opening width. The method also includes verifying whether the first opening width is sufficiently wide to allow enough clearance between at least one side of the chassis and the first rack when the chassis is disposed in the first rack, to allow for the adequate cooling of housed components. If the first opening width is sufficiently wide, a dimension of at least one parameter related to the configuration of the chassis is determined so that the second opening width is a multiple of a total chassis width of the chassis. A chassis configured according to the method is provided.
摘要翻译：提供了一种配置机架式机架的方法。该方法包括测量底盘的卡模块槽的长度和宽度，用于容纳底架的第一机架的第一开口宽度和用于容纳底架的第二开口宽度，其中第一开口宽度为大于第二开口宽度。该方法还包括验证第一开口宽度是否足够宽，以便当底架设置在第一机架中时，在底架的至少一侧和第一机架之间具有足够的间隙，以允许对容纳部件进行适当的冷却。如果第一开口宽度足够宽，则确定与底盘的配置相关的至少一个参数的尺寸，使得第二开口宽度是底盘的总底盘宽度的倍数。提供了根据该方法配置的底盘。

5. 发明申请

WO2008008277A3 MULTIFUNCTIONAL AND RECONFIGURABLE OPTICAL NODE AND OPTICAL NETWORK 审中-公开
标题翻译：多功能和可重新配置的光学节点和光网络
公开(公告)号：WO2008008277A3
公开(公告)日：2008-07-31
申请号：PCT/US2007015541
申请日：2007-07-06
申请人： TELLABS OPERATION INC , BODUCH MARK E , PAPAKOS KIMON , BUESCHER GILBERT A III
发明人： BODUCH MARK E , PAPAKOS KIMON , BUESCHER GILBERT A III
IPC分类号： H04J14/02
CPC分类号： H04J14/0204 , H04J14/0205 , H04J14/0206 , H04J14/0212 , H04J14/0217 , H04J14/0221
摘要： An optical node includes a reconfigurable optical add drop multiplexer (ROADM) core configured to transmit optical signals of multiple wavelengths to and receive optical signals of multiple wavelengths from another optical node. The ROADM core is also configured to add optical signals thereto and to drop optical signals therefrom. The node also includes two different types of add-on devices, each connected to the ROADM core device and configured to process optical signals of multiple wavelengths. As a result, a multifunctional and reconfigurable optical node can be provided.
摘要翻译：光节点包括可配置的光分插复用器（ROADM）核心，其被配置为将多个波长的光信号传输到另一光节点并从其接收多个波长的光信号。 ROADM核还被配置为向其中添加光信号并从其中放弃光信号。节点还包括两种不同类型的附加设备，每种连接设备连接到ROADM核心设备，并配置为处理多个波长的光信号。结果，可以提供多功能和可重新配置的光节点。

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