IEC TR 62221:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Optical fibres - Measurement methods - Microbending sensitivity
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
12-09-2022
English - French
16-10-2001
This technical report describes four techniques for the measurement of microbending sensitivity of optical fibres: (a) using an expandable drum for class B fibres; (b) using a fixed diameter drum for category A1 and class B fibres; (c) using a wire mesh and applied loads for category A1 and class B fibres; (d) using a "basketweave" wrap on a fixed diameter drum for class B fibres. Methods (a) and (b) may be used for optical fibre ribbons.
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