z 5.7 meter 8.0 meter optics layout and imaging fiber update, t. tsang, bnl, 25 jan 2006
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5.7 meter8.0 meter
Optics Layout and Imaging Fiber Update, T. Tsang, BNL, 25 Jan 2006
Sumitomo imaging fibers
5 meterlimit
>20 meteravailable
All have small imaging area~ 1 mm diameterRad-hard to 1 Mrad
BNL data, IGN-08/30 sampleillumination uniformity after 0.3-meter of 30,000 pixel imaging fiber
Fujikura imaging fibersFujikura data, FIGH-30illumination uniformity after 20-meter of 30,000 pixel imaging fiber
16 frames, at 10 µs/frameexposure time 0.15 μs
18,000 glass fibers, flexible
50,000 glass fibers, image conduit
image quality comparison:
rad-hard Sumitomo 30,000 fibers image
SMD camera direct viewreference
preliminary
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