公开(公告)号：US07668461B2

公开(公告)日：2010-02-23

申请号：US11232181

申请日：2005-09-21

申请人： Hans Hurt ,  Thomas Lichtenegger ,  Jörg Meier ,  Markus Wirsing

发明人： Hans Hurt ,  Thomas Lichtenegger ,  Jörg Meier ,  Markus Wirsing

IPC分类号： H04J14/08

CPC分类号： H04J14/02 ,  H04B10/077 ,  H04B10/0779 ,  H04B10/07955 ,  H04J14/0221 ,  H04J14/0227 ,  H04J14/028 ,  H04J14/0282 ,  H04J14/0283

摘要： The invention relates to a method for optimizing the optical power in an optical network that has a plurality of network nodes each having a transmitter and a receiver. The method comprising generating an optical signal at a first network node, receiving the optical signal at a second network node, detecting the optical power of the optical signal at the second network node, determining whether the optical power detected is outside a defined range, and in this case, generating, for the first network node, a control signal for increasing or decreasing the optical power, sending the control signal to the first network node, and increasing or decreasing the optical power of the optical signal emitted at the first network node. The invention further relates to an optical network having network nodes which are operable to implement this method.

摘要翻译： 本发明涉及一种用于优化光网络中具有多个网络节点的光功率的方法，每个网络节点均具有发射机和接收机。 该方法包括在第一网络节点处生成光信号，在第二网络节点处接收光信号，检测第二网络节点处的光信号的光功率，确定检测到的光功率是否在限定范围之外，以及 在这种情况下，对于第一网络节点，生成用于增加或减少光功率的控制信号，向第一网络节点发送控制信号，以及增加或减少在第一网络节点处发射的光信号的光功率 。 本发明还涉及具有可操作以实现该方法的网络节点的光网络。

公开(公告)号：US20060110159A1

公开(公告)日：2006-05-25

申请号：US11232181

申请日：2005-09-21

申请人： Hans Hurt ,  Thomas Lichtenegger ,  Jorg Meier ,  Markus Wirsing

发明人： Hans Hurt ,  Thomas Lichtenegger ,  Jorg Meier ,  Markus Wirsing

IPC分类号： H04B10/08

CPC分类号： H04J14/02 ,  H04B10/077 ,  H04B10/0779 ,  H04B10/07955 ,  H04J14/0221 ,  H04J14/0227 ,  H04J14/028 ,  H04J14/0282 ,  H04J14/0283

摘要： The invention relates to a method for optimizing the optical power in an optical network that has a plurality of network nodes each having a transmitter and a receiver. The method comprising generating an optical signal at a first network node, receiving the optical signal at a second network node, detecting the optical power of the optical signal at the second network node, determining whether the optical power detected is outside a defined range, and in this case, generating, for the first network node, a control signal for increasing or decreasing the optical power, sending the control signal to the first network node, and increasing or decreasing the optical power of the optical signal emitted at the first network node. The invention further relates to an optical network having network nodes which are operable to implement this method.

摘要翻译： 本发明涉及一种用于优化光网络中具有多个网络节点的光功率的方法，每个网络节点均具有发射机和接收机。 该方法包括在第一网络节点处生成光信号，在第二网络节点处接收光信号，检测第二网络节点处的光信号的光功率，确定检测到的光功率是否在限定范围之外，以及 在这种情况下，对于第一网络节点，生成用于增加或减少光功率的控制信号，向第一网络节点发送控制信号，以及增加或减少在第一网络节点处发射的光信号的光功率 。 本发明还涉及具有可操作以实现该方法的网络节点的光网络。