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发明名称
Method and apparatus for deriving parameters of optical paths in optical networks using a two-wavelength otdr and a wavelength-dependent reflective element
摘要
申请公布号
AU2009304512(A1)
申请公布日期
2010.04.22
申请号
AU20090304512
申请日期
2009.10.19
申请人
EXFO INC.
发明人
STEPHANE PERRON
分类号
H04B10/08;H04B10/20
主分类号
H04B10/08
代理机构
代理人
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