Optical fibres. Measurement methods. Microbending sensitivity Ingestion-build-109673 BS 448-2 on Dimensions of

BS 448-2 on Dimensions of electronic tubes is useful for:

vapour pressure

and suppliers of aerospace components

Equipment reliability tests are performed on products to identify their reliability under operational conditions over an estimated time

Optical fibres. Measurement methods. Microbending sensitivity Ingestion-build-109673 BS 448-2 on Dimensions of1 Scope IEC 62221 , which is a technical report, describes four methods (A, B, C and D) for the measurement of microbending sensitivity of optical fibres. These four methods are distinguished by the equipment being used for measurements and their applications: method A using an expandable drum and applies to category A1 and class B fibres; method B using a fixed diameter drum and applies to category A1 and class B fibres; method C using a plate and