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

Can some one post a layout file for: |p><'Q%*  
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; 7]9 a<  
2) a 8 degree angled GRIN lens (NSG SLW180) -M[$Zy^  
3) a mirror y9_K, g  
CACTE  
Adjust the layout file, thus the output beam return back to the output fiber. wS4.8iJ  
(@t(?Js  
The fiber can be SMF-28 corning fiber. R(2tlZ  
,_yhz0.  
This is a very often used dual-fiber collimation for Telecom fiber optics. Quite a few example use this configuration, such as tilting mirror type VOAs. &$]vh  
(>VX-Y/  
Thanks, p8Q,@ql.  
YS