专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08014670B2 Method and apparatus for testing and monitoring data communications in the presence of a coupler in an optical communications network 有权
标题翻译：用于在光通信网络中的耦合器存在的情况下测试和监视数据通信的方法和装置
公开(公告)号：US08014670B2
公开(公告)日：2011-09-06
申请号：US12049827
申请日：2008-03-17
申请人： Brian Moore , Stuart John Lomas
发明人： Brian Moore , Stuart John Lomas
IPC分类号： H04B10/08
CPC分类号： H04B10/0791 , H04B10/801
摘要： Some optical communications networks include one ingress fiber, an n-way signal coupler, and n egress fibers, where each fiber may carry signals in one or both directions. A method and apparatus for testing and monitoring data communications immediately before and after the coupler is provided. Benefits include improved ability to identify and locate system faults, and improved ability to monitor data quality and content.
摘要翻译：一些光通信网络包括一个入口光纤，n路信号耦合器和n个出口光纤，其中每个光纤可以在一个或两个方向上携带信号。提供了一种用于在耦合器之前和之后测试和监视数据通信的方法和装置。优点包括提高识别和定位系统故障的能力，并提高监控数据质量和内容的能力。

2. 发明授权

US06775068B2 Integrated optical channel 有权
标题翻译：集成光通道
公开(公告)号：US06775068B2
公开(公告)日：2004-08-10
申请号：US10289475
申请日：2002-11-06
申请人： Stuart John Lomas , Dean Edward McLaughlin
发明人： Stuart John Lomas , Dean Edward McLaughlin
IPC分类号： G02B2710
CPC分类号： G02B6/3582 , G02B6/266 , G02B6/2937 , G02B6/29395 , G02B6/32 , G02B6/3514 , G02B6/3546
摘要： An apparatus and method that provides for improved optical communication between at least one source and at least one destination, with reduced loss of power and superior retention of the quality of a signal when compared with the prior art. The apparatus has a body having at least one integrated optical channel along which a light signal is transmitted via an N-fold plurality of lenses. A light signal transmitted along the integrated optical channel is repeatedly refocused along the optical axis and is then highly focused at the second end. Optionally, the light signal can be switched, attenuated, filtered, tapped or monitored by positioning appropriate optical devices between the lenses.
摘要翻译：一种提供至少一个源和至少一个目的地之间的改进的光通信的设备和方法，与现有技术相比，具有减少的功率损失和优良的信号质量保持。该装置具有至少一个集成光通道的主体，沿着该主体通过N倍多个透镜传输光信号。沿着集成光通道传输的光信号沿光轴重复聚焦，然后在第二端高度聚焦。可选地，可以通过在透镜之间定位适当的光学装置来切换，衰减，滤波，抽头或监视光信号。

3. 发明授权

US07493410B2 Method and apparatus for switched physical alternate links in a packet network 失效
标题翻译：分组网络中交换物理备用链路的方法和装置
公开(公告)号：US07493410B2
公开(公告)日：2009-02-17
申请号：US10459084
申请日：2003-06-10
申请人： Brian Moore , Stuart John Lomas
发明人： Brian Moore , Stuart John Lomas
IPC分类号： G06F15/173
CPC分类号： H04L45/00 , H04L45/24
摘要： A method and apparatus for improved operation of a packet network by controllably providing switched physical alternate links between packet network nodes, at least one of which is a host, and using those switched physical alternate links to supplement the capacity of the packet network. A switched physical alternate link is composed of physical elements, switchable connection devices, and a manager, such that a switched physical alternate link behaves as a single point-to-point physical link between nodes in a packet network. Creating and removing switched physical alternate links as the packet network operates provides supplemental carrying capacity between the packet network nodes connected by switched physical alternate links, while overall packet network congestion is simultaneously reduced.
摘要翻译：一种用于通过可控地提供分组网络节点之间的交换物理备用链路来改进分组网络的操作的方法和装置，其中至少一个是主机，并且使用那些交换的物理备用链路来补充分组网络的容量。切换的物理备用链路由物理元件，可切换连接设备和管理器组成，使得交换的物理备用链路在分组网络中的节点之间作为单个点对点物理链路。在分组网络运行时创建和移除交换的物理备用链路提供了通过交换物理备用链路连接的分组网络节点之间的补充承载能力，同时减少了总体分组网络拥塞。

4. 发明申请

US20080225277A1 METHOD AND APPARATUS FOR TESTING AND MONITORING DATA COMMUNICATIONS IN THE PRESENCE OF A COUPLER IN AN OPTICAL COMMUNICATIONS NETWORK 有权
标题翻译：在光通信网络中耦合器存在的测试和监视数据通信的方法和装置
公开(公告)号：US20080225277A1
公开(公告)日：2008-09-18
申请号：US12049827
申请日：2008-03-17
申请人： Brian MOORE , Stuart John LOMAS
发明人： Brian MOORE , Stuart John LOMAS
IPC分类号： G01N21/00
CPC分类号： H04B10/0791 , H04B10/801
摘要： Some optical communications networks include one ingress fiber, an n-way signal coupler, and n egress fibers, where each fiber may carry signals in one or both directions. A method and apparatus for testing and monitoring data communications immediately before and after the coupler is provided. Benefits include improved ability to identify and locate system faults, and improved ability to monitor data quality and content.
摘要翻译：一些光通信网络包括一个入口光纤，n路信号耦合器和n个出口光纤，其中每个光纤可以在一个或两个方向上携带信号。提供了一种用于在耦合器之前和之后测试和监视数据通信的方法和装置。优点包括提高识别和定位系统故障的能力，并提高监控数据质量和内容的能力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式