IEC 60793-1-22 Ed. 1.0 b:2001

Optical fibres - Part 1-22: Measurement methods and test procedures - Length measurement

International Electrotechnical Commission , 08/30/2001

Publisher: IEC

File Format: PDF

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Description

Standard By:International Electrotechnical Commission , 08/30/2001

Published:08/30/2001

Pages:61

File Size:1 file , 700 KB

Language:English, French

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Gives methods for measuring the length and elongation of optical fibres (typically within a cable). Length is fundemental for evaluation of transmission characteristics such as losses and bandwidths. Five methods are described: delay measurement, backscattering, fibre elongation, mechanical length, and phase shift.