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

Can some one post a layout file for: g& Rk}/F  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; YDwns  
2) a 8 degree angled GRIN lens (NSG SLW180) eAj}/2y"  
3) a mirror YL+W4ld  
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Adjust the layout file, thus the output beam return back to the output fiber. z&8#1'  
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The fiber can be SMF-28 corning fiber. [F$3mzx  
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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. 4{_5z7o
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Thanks, //(c 1/s  
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