23/30474274 DC
BS EN IEC 63267-3-81. Fibre optic interconnecting devices and passive components. Connector optical interfaces for enhanced Macro bend multimode fibre. Part 3-81. Connector parameters of physically contacting 50 µm core diameter fibres. Non-angled polyphenylene sulphide rectangular ferrules with a single row of 12, 8, 4, or 2 fibres for reference connector applications