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经营范围
发明名称
Optical coupler apparatus and method
摘要
A planar lightwave circuit coupler including first and second waveguides with curved coupling portions having radii of curvature selected such that the coupler has a splitting ratio that is substantially wavelength and polarization insensitive.
申请公布号
US2006215957(A1)
申请公布日期
2006.09.28
申请号
US20050089640
申请日期
2005.03.25
申请人
DOERR CHRISTOPHER R
发明人
DOERR CHRISTOPHER R.
分类号
G02B6/26;G02B6/42
主分类号
G02B6/26
代理机构
代理人
主权项
地址
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