发明申请
WO2006094225A2 METHOD AND APPARATUS FOR PERFORMING ELECTRODING IN AN UNDERSEA OPTICAL TRANSMISSION SYSTEM EMPLOYING SMALL FORM FACTOR REPEATERS
审中-公开
基本信息:
- 专利标题： METHOD AND APPARATUS FOR PERFORMING ELECTRODING IN AN UNDERSEA OPTICAL TRANSMISSION SYSTEM EMPLOYING SMALL FORM FACTOR REPEATERS
- 专利标题（中）：在使用小型表面因子重复器的光学传输系统下执行电极的方法和装置
- 申请号：PCT/US2006/007721 申请日：2006-03-03
- 公开(公告)号：WO2006094225A2 公开(公告)日：2006-09-08
- 发明人： MORREALE, Jay, P. , EDWARDS, Henry, Owen
- 申请人： RED SKY SUBSEA LIMITED , MORREALE, Jay, P. , EDWARDS, Henry, Owen
- 申请人地址： NEW SAXON HOUSE, 1 Winsford Way, Boreham Interchange, Chelmsford, Essex CM 2 5PD GB
- 专利权人： RED SKY SUBSEA LIMITED,MORREALE, Jay, P.,EDWARDS, Henry, Owen
- 当前专利权人： RED SKY SUBSEA LIMITED,MORREALE, Jay, P.,EDWARDS, Henry, Owen
- 当前专利权人地址： NEW SAXON HOUSE, 1 Winsford Way, Boreham Interchange, Chelmsford, Essex CM 2 5PD GB
- 代理机构： MAYER, Stuart, H. et al.
- 优先权： US60/658,321 20050303; US11/116,101 20050427
摘要：
A method and apparatus is provided for applying an electroding tone to a power conductor located in an undersea optical cable employed in an undersea optical transmission system having at least one repeater. The method begins by applying a DC line current to the power conductor. The DC line current has a value sufficient to power the repeater and less than a value sufficient to power the repeater and to perform electroding. An AC current is impressed on the DC line current at a prescribed frequency and a peak-to-peak amplitude ranging from zero and a prescribed value to generate the tone. The impression or application of the AC current is terminated after a period of time at least sufficient to locate the optical cable or an optical cable fault.
摘要（中）：
提供一种方法和装置，用于向位于具有至少一个中继器的海底光传输系统中使用的海底光缆中的电力导体施加电喷音。 该方法开始于将直流线路电流施加到电力导体。 DC线电流具有足够的功率给中继器供电并且小于足以为中继器供电并执行电镀的值。 交流电流以规定的频率施加在DC线路电流上，并且从零到规定值的峰 - 峰幅度产生音调。 AC电流的印象或应用在至少足以定位光缆或光缆故障的一段时间后终止。