This part of IEC 61755 defines certain dimensional limits of an angled PC rectangular polyphenylene sulphide (PPS) ferrule optical interface in order to meet specific requirements for fibre-to-fibre interconnection. Ferrules made from the material specified in this standard are suitable for use in categories C, U, E, and O as defined in IEC 61753-1.
Ferrule interface dimensions and features are contained in the IEC 61754 series, which deals with fibre optic connector interfaces.dition 1.0 2015-06 INTERNATIONAL STANDARD NORME INTERNATIONALE colour inside Fibre optic interconnecting devices and passive components – Connector optical interfaces – Part 3-31: Connector parameters of non-dispersion shifted single mode physically contacting fibres – Angled polyphenylene sulphide rectangular ferrules Dispositifs d’interconnexion et composants passifs à fibres optiques – Interfaces optiques de connecteurs – Partie 3-31: Paramètres de connecteurs pour fibres u