发明名称 |
Variable dispersion compensator utilizing wavelength conversion |
摘要 |
A dispersion compensator and method of dispersion compensation in which an input light is converted to a selected second wavelength, the converted light beam having the second wavelength is dispersion compensated in an amount dependent upon the second wavelength, and the compensated light beam having the second wavelength is converted to the first wavelength.
|
申请公布号 |
US7139453(B2) |
申请公布日期 |
2006.11.21 |
申请号 |
US20040872470 |
申请日期 |
2004.06.22 |
申请人 |
FUJITSU LIMITED |
发明人 |
TAKEYAMA TOMOAKI;INAGAKI SHINYA;SASAKI KEIKO |
分类号 |
G02B6/26;G02F1/365;G02B6/34;H01S3/00;H04B10/02;H04B10/18;H04J14/02 |
主分类号 |
G02B6/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|