发明名称 |
Optical arrangement of a strip-shaped optical waveguide |
摘要 |
A tonable optical arrangement is composed of two or more strip waveguides disposed on a substrate with the waveguides having different lengths and at least one having a controllable phase shifting device for controlled generation of a phase shift in that particular waveguide. This arrangement is useful for WDM transmission, for wavelength switching or for wavelength conversion.
|
申请公布号 |
US5559906(A) |
申请公布日期 |
1996.09.24 |
申请号 |
US19950371299 |
申请日期 |
1995.01.11 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
MAERZ, REINHARD |
分类号 |
G02F1/03;G02B6/34;G02F1/01;G02F1/313;(IPC1-7):G02F1/035 |
主分类号 |
G02F1/03 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|