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

Can some one post a layout file for: @Un/,-ck  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; bX38=.up  
2) a 8 degree angled GRIN lens (NSG SLW180) -'miM ~kG[  
3) a mirror p9i7<X2&  
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Adjust the layout file, thus the output beam return back to the output fiber. )R `d x  
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The fiber can be SMF-28 corning fiber. 2&S^\kf  
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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. ?&:N|cltD  
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Thanks, dl=)\mSFjF  
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