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公开(公告)号:US07394986B2
公开(公告)日:2008-07-01
申请号:US10525416
申请日:2003-09-09
申请人: Romain Ramel , Sylvie Jarjayes , Stéphane Gluck
发明人: Romain Ramel , Sylvie Jarjayes , Stéphane Gluck
IPC分类号: H04J14/02
CPC分类号: G02B6/29358 , G01J3/26 , G02B5/281
摘要: The invention relates to wavelength-selective optical filters for allowing light of a narrow optical spectral band, centered around a wavelength (λc) to pass through them, while reflecting the wavelengths lying outside this band. According to the invention, the transfer function (T1,2(λ)) of the component is defined by multiplying two transfer functions of spectrally offset Fabry-Perot filters.
摘要翻译: 本发明涉及用于允许以波长为中心的窄光谱带的光通过它们的波长选择性滤光器,同时反射位于该带外的波长。 根据本发明,通过乘以光谱偏移法布里 - 珀罗滤波器的两个传递函数来定义分量的传递函数(T 1,2 N(λ))。