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

Can some one post a layout file for: {L^b['h@  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; aVcQ  
2) a 8 degree angled GRIN lens (NSG SLW180) Vw0cf;  
3) a mirror :\[W]  
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Adjust the layout file, thus the output beam return back to the output fiber. `&]<_Jc1  
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The fiber can be SMF-28 corning fiber. XG2&_u&  
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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. ,w&8 &wj  
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Thanks, Q[?O+  
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