| ysliu |
2006-12-26 20:16 |
OSLO: Dual fiber collimation
Can some one post a layout file for: $fj])>=H
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; >G] ?
2) a 8 degree angled GRIN lens (NSG SLW180) HtxLMzgz<<
3) a mirror h ~ $&
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Adjust the layout file, thus the output beam return back to the output fiber. Vl< `|C>
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The fiber can be SMF-28 corning fiber. Hw Z^D= A
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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. x8Q~VVZr
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Thanks, V |TA:&:7
YS
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