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Fibre optic telecommunications optical filter manufacture, having thin substrate deposited layer with inserted shaped sections forming pass band filter near normal incidence
Fibre optic telecommunications optical filter manufacture, having thin substrate deposited layer with inserted shaped sections forming pass band filter near normal incidence
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机译:光纤电信光学滤波器的制造,具有薄的基板沉积层,其插入的成形部分形成接近法线入射的通带滤波器
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摘要
The optical component structure has a thin deposited layer (14) on a substrate (13). There is a structure or resonant network with a number of shaped sections (15,16) in the thin layer. The shaped sections form a pass band filter for a thin layer incidence near to the normal angle.
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