[讨论]OSLO: Dual fiber collimation [复制链接]

Can some one post a layout file for: )`;?%
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1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; jY$|_o.4  
2) a 8 degree angled GRIN lens (NSG SLW180) S}*#$naK  
3) a mirror nLo:\I(  
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Adjust the layout file, thus the output beam return back to the output fiber. 63F0Za}h  
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The fiber can be SMF-28 corning fiber. -,zNFC:6g  
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This is a very often used dual-fiber collimation for Telecom fiber optics. Quite a few example use this configuration, such as tilting mirror type VOAs. w3,QT}WvY  
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Thanks, _K/h/!\n  
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