BS EN IEC 61754-2:2026 - TC

This standard BS EN IEC 61754-2:2026 - TC Tracked Changes. Fibre optic interconnecting devices and passive components. Fibre optic connector interfaces is classified in these ICS categories:

• 33.180.20 Fibre optic interconnecting devices

IEC 61754-2: 2026 defines the standard interface dimensions for type BFOC/2,5 family of connectors. This second edition cancels and replaces the first edition published in 1996. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) addition of Clause 2, Clause 3 and the Bibliography; b) addition of the active device receptacle interface type; c) revision of the ferrule grades to refer to the connector optical interfaces specified in the IEC 61755-3 series; d) revision of the ferrule end face geometry to refer to the connector optical interfaces specified in the IEC 61755‑3 series and IEC 63267‑3 series; e) improvement of the description of the characteristics of the resilient alignment sleeve for adaptor and rigid bore sleeve for active device receptacle; f) harmonisation of the dimensions of reference A for the rigid bore sleeve with other connector interface standards in IEC 61754 series.