发明名称 Two dimensional fiber collimator array with high return loss
摘要 A lens system includes a body member holding at least one micro lens array. The micro lens array has a first surface with a plurality of micro lenses arranged in a row and a second surface opposing the first surface. The second surface is under an angle towards the first surface. Furthermore the lens system comprises either: (i) a plurality of ferrules enclosing end-portions of light waveguides, or (ii) a plurality of light waveguides without ferrules, wherein the ferrules or light waveguides are adhesively fastened in a spaced relationship from each other to the second surface of the micro lens array preferably by means of an adhesive, by bonding or by welding.
申请公布号 US8045831(B2) 申请公布日期 2011.10.25
申请号 US20100694125 申请日期 2010.01.26
申请人 SCHLEIFRING UND APPARATEBAU GMBH 发明人 POPP GREGOR
分类号 G02B6/32 主分类号 G02B6/32
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