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

Can some one post a layout file for: ~ W@
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1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; <]~ZPk[  
2) a 8 degree angled GRIN lens (NSG SLW180) h(_P
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3) a mirror `ovgWv  
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Adjust the layout file, thus the output beam return back to the output fiber. Yhe+u\vGs\  
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The fiber can be SMF-28 corning fiber. <3lUV7!  
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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. =9^Q"t4  
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Thanks, U7E  
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