IEC 61300-3-25/Ed2: Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements - Concentricity of the non-angled ferrules and non-angled ferrules with fibre installed

IEC 61300-3-39 Ed. 2.0: Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-39: Examinations and measurements - Physical Contact (PC) optical connector reference plug selection for return loss measurements

IEC 61300-3-45 Ed. 1.0: Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-45: Examinations and measurements - Attenuation of random mated multi-fibre connectors

IEC 61753-031-3/Ed2: Fibre optic interconnecting devices and passive components - Performance standard - Part 031- 3: Non-connectorised single-mode 1×N and 2×N non-wavelength-selective branching devices for Category U - Uncontrolled environment

IEC 61753-059-2 Ed. 1.0: Fibre optic interconnecting devices and passive components - Performance standard - Part 059-2: Single mode fibre plug-receptacle-receptacle style optical power limiter for category C - Controlled environment

IEC 61753-087-6 Ed. 1.0: Fibre optic interconnecting devices and passive components - Performance standard - Part 087-6: Non-connectorised single-mode bidirectional 1310 nm upstream and 1490 nm downstream WWDM devices for category O - Uncontrolled environment

IEC 61754-20-100 Ed.1.0: Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 20-100: Interface standard for LC connectors with protective housings related to IEC 61076-3-106

IEC 62005-9-3 Ed. 1.0: Fibre optic interconnecting devices and passive components - Reliability - Part 9-3: Reliability qualification for 1-row multi-fibre rectangular ferrule angled PC optic connector sets -single mode

IEC 61753-031-6/Ed2: Fibre optic interconnecting devices and passive components - Performance standard - Part 031-6: Non-connectorised single-mode 1xN and 2xN non-wavelength-selective branching devices for Category O - Uncontrolled environment

IEC 61300-3-47/Ed1: Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-47: Examinations and measurements - Endface geometry of PC/APC spherically polished ferrules using interferometry