CNS 11993-1987 Method of Test for Fiber Optic Devices (FOTP-50 Light-Launch Conditions for Long Length Graded-Index Optical Fiber Spectral Attenuation Measurement) (English Version)
Taiwan Provincial Standard of the People's Republic of China
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CNS 11993-1987
Scope
This standard stipulates the inspection method of light source and projection conditions required when measuring spectral attenuation. Applicable only to first-stage slope-rate multimode fiber.
CNS 11993-1987 history
1987CNS 11993-1987 Method of Test for Fiber Optic Devices (FOTP-50 Light-Launch Conditions for Long Length Graded-Index Optical Fiber Spectral Attenuation Measurement)