发明名称 |
OPTICAL COMMUNICATION USING SHARED OPTICAL PUMPS |
摘要 |
Cross-distribution of the output pump power from optical pump units amongst multiple amplifier gain stages even in a single direction of an optical link in an optical communications system. For example, an optical pump unit may output optical pump power that is shared amongst a discrete optical amplification unit and a distributed optical amplification unit (such as a forward and/or backward Raman amplifier). Such sharing has the potential to increase reliability and/or efficiency of the optical communications system. |
申请公布号 |
EP2396859(A1) |
申请公布日期 |
2011.12.21 |
申请号 |
EP20100741833 |
申请日期 |
2010.02.12 |
申请人 |
XTERA COMMUNICATIONS. INC. |
发明人 |
CHANG, DO-IL;PELOUCH, WAYNE, S. |
分类号 |
H01S3/00;H01S3/067;H01S3/094;H01S3/0941;H01S3/16;H01S3/23;H01S3/30;H04B10/291;H04B10/293 |
主分类号 |
H01S3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|