| ysliu |
2006-12-26 20:16 |
OSLO: Dual fiber collimation
Can some one post a layout file for: ?vk&k (FT
1) dual-fiber collimator, one for input and one for output, with 8 degree angled surface; 'DKP-R"
2) a 8 degree angled GRIN lens (NSG SLW180) kdF# Nm
3) a mirror Sx pl%
b0
5 h,
Adjust the layout file, thus the output beam return back to the output fiber. 7.]xcJmt>'
W"~G]a+
The fiber can be SMF-28 corning fiber. \75%[;.
9B F #R<}h
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. d vUJk<;w
T}g;kppC
Thanks, K.1#cf
^'
YS
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