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

Can some one post a layout file for: XD>(M{~  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; XI#1)  
2) a 8 degree angled GRIN lens (NSG SLW180) +D ,Nd=/  
3) a mirror .32]$v
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Adjust the layout file, thus the output beam return back to the output fiber. }F'B!8n  
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The fiber can be SMF-28 corning fiber. s>8;At-  
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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. 5(F @KeH>  
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Thanks, >U/m/H'  
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