公开(公告)号：US09042725B2

公开(公告)日：2015-05-26

申请号：US13320660

申请日：2010-05-06

申请人： Pierre Peloso ,  Eric Fabre ,  Pascal Pecci

发明人： Pierre Peloso ,  Eric Fabre ,  Pascal Pecci

IPC分类号： H04B10/293 ,  H04B10/27 ,  H04B10/296 ,  H04J14/02

CPC分类号： H04B10/2931 ,  H04B10/27 ,  H04B10/296 ,  H04J14/0221

摘要： The present invention refers to a method for adjusting power levels of channels (15) in an optical link (7) of an optical network comprising at least one optical amplifier (9) wherein the power distribution among the channels (15) of the optical link (7) is achieved in function of: target power levels based on the features of corresponding connections and of link physical features, total available power in said at least one amplifier (9), features of control means allowing the power distribution, and wherein for a channel corresponding to a connection having a higher vulnerability characterizing parameter, the tolerated difference between an actual channel power level and the target power level is lower than for a channel corresponding to a connection having a lower vulnerability characterizing parameter.

摘要翻译： 本发明涉及一种用于调整光网络的光链路（7）中的信道（15）的功率电平的方法，包括至少一个光放大器（9），其中光链路的信道（15）中的功率分配 （7）的功能是：基于对应连接和链路物理特征的特征的目标功率电平，所述至少一个放大器（9）中的总可用功率，允许功率分配的控制装置的特征，并且其中， 对应于具有较高脆弱性特征参数的连接的通道，实际信道功率电平与目标功率电平之间的容许差异低于对应于具有较低漏洞特征参数的连接的信道。

公开(公告)号：US20120106959A1

公开(公告)日：2012-05-03

申请号：US13320660

申请日：2010-05-06

申请人： Pierre Peloso ,  Eric Fabre ,  Pascal Pecci

发明人： Pierre Peloso ,  Eric Fabre ,  Pascal Pecci

IPC分类号： H04B10/20 ,  H04J14/00

CPC分类号： H04B10/2931 ,  H04B10/27 ,  H04B10/296 ,  H04J14/0221

摘要： The present invention refers to a method for adjusting power levels of channels (15) in an optical link (7) of an optical network comprising at least one optical amplifier (9) wherein the power distribution among the channels (15) of the optical link (7) is achieved in function of: target power levels based on the features of corresponding connections and of link physical features, total available power in said at least one amplifier (9), features of control means allowing the power distribution, and wherein for a channel corresponding to a connection having a higher vulnerability characterizing parameter, the tolerated difference between an actual channel power level and the target power level is lower than for a channel corresponding to a connection having a lower vulnerability characterizing parameter.

摘要翻译： 本发明涉及一种用于调整光网络的光链路（7）中的信道（15）的功率电平的方法，包括至少一个光放大器（9），其中光链路的信道（15）中的功率分配 （7）的功能是：基于对应连接和链路物理特征的特征的目标功率电平，所述至少一个放大器（9）中的总可用功率，允许功率分配的控制装置的特征，并且其中， 对应于具有较高脆弱性特征参数的连接的通道，实际信道功率电平与目标功率电平之间的容许差异低于对应于具有较低漏洞特征参数的连接的信道。