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Interlaboratory measurement comparison to determine the attenuation and bandwidth of graded-index optical fibersFranzen, Douglas L.; Day, G. W.; Danielson, Bruce L.; Chamberlain, George E.; Kim, Ernest M. · ao/20/14/ao-20-14-2412.pdf · 1981
Interlaboratory measurement comparison to determine the radiation angle (NA) of graded-index optical fibersFranzen, Douglas L.; Kim, Ernest M. · ao/20/7/ao-20-7-1218.pdf · 1981