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

Can some one post a layout file for: 8}'iEj^e  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; sVFO&|
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2) a 8 degree angled GRIN lens (NSG SLW180) <o(;~  
3) a mirror bY~K)j v3&  
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Adjust the layout file, thus the output beam return back to the output fiber. :5k* kx#y  
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The fiber can be SMF-28 corning fiber. ;8]HCC@:  
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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. gT)(RS`_)  
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Thanks, S@qPf0dL<  
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