发明名称 |
Optical communication systems and optical amplifiers employing periodic combiners and methods |
摘要 |
An optical system including an optical amplifier having an optical coupler adapted for receiving and coupling pump radiation from a plurality of pump radiation sources. The gain profile of the amplifier being modified to employ optical couplers that are periodic in radiation wavelength with a period Deltalambda.
|
申请公布号 |
US6937389(B1) |
申请公布日期 |
2005.08.30 |
申请号 |
US20020319251 |
申请日期 |
2002.12.13 |
申请人 |
CORVIS CORPORATION |
发明人 |
RAMANUJAM NANDAKUMAR |
分类号 |
H01S3/00;H01S3/067;H01S3/094;H01S3/30;H04B10/17;(IPC1-7):H01S3/00 |
主分类号 |
H01S3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|