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

Can some one post a layout file for: Y.FqWJP=p  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; jFAnhbbCE  
2) a 8 degree angled GRIN lens (NSG SLW180) W>[0u3  
3) a mirror b/^i  
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Adjust the layout file, thus the output beam return back to the output fiber. i b$2qy  
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The fiber can be SMF-28 corning fiber. NHI(}Ea|]  
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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. vxN,oa{hf  
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Thanks, Rb!V{jQ  
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