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

Can some one post a layout file for: ~U7Bo(EJp  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; f"\klfrRI_  
2) a 8 degree angled GRIN lens (NSG SLW180) e7n0=U0  
3) a mirror FW2x  
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Adjust the layout file, thus the output beam return back to the output fiber. zNGUll$  
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The fiber can be SMF-28 corning fiber. V]]!0ugvk(  
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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.
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Thanks, D'moy*E  
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