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

Can some one post a layout file for: wD=]U@t`,  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; ZZ7qSyBs?  
2) a 8 degree angled GRIN lens (NSG SLW180) h693TS_N  
3) a mirror 7jgj;%  
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Adjust the layout file, thus the output beam return back to the output fiber. 6,aH[>W  
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The fiber can be SMF-28 corning fiber. >WIc"y.  
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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. 5&V=$]t  
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Thanks, C+llA  
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