IEC 61753-021-03:2026

Fibre optic interconnecting devices and passive components - Performance standard - Part 021-03: Single-mode fibre optic connectors terminated as pigtails and patchcords for category OP - Outdoor protected environment

IEC 61753-022-13:2026

Fibre optic interconnecting devices and passive components - Performance standard - Part 022-13: Multimode fibre optic connectors terminated as pigtails and patchcords for category OP+ ^HD - Extended outdoor protected environment with additional heat dissipation

IEC 61754-2:2026

Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 2: Type BFOC/2,5 connector family

IEC 61300-2-33:2026

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-33: Tests - Assembly and disassembly of fibre optic mechanical splices, fibre management systems, protective housings and hardened connectors

IEC 61300-2-33:2026 CMV

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-33: Tests - Assembly and disassembly of fibre optic mechanical splices, fibre management systems, protective housings and hardened connectors

IEC 61753-022-02:2026

Fibre optic interconnecting devices and passive components - Performance standard - Part 022-02: Multimode fibre optic connectors terminated as pigtails and patchcords for category C - Controlled environment

IEC 61300-3-50:2025

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches

IEC 61300-3-50:2025 RLV

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches

IEC 61300-3-7:2021/AMD1:2025

Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components

IEC 61300-3-7:2021+AMD1:2025 CSV (Consolidated Version)

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components

IEC 61300-3-14:2025 RLV

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14: Examinations and measurements - Error and repeatability of the attenuation settings of a variable optical attenuator

IEC 61300-3-14:2025

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14: Examinations and measurements - Error and repeatability of the attenuation settings of a variable optical attenuator

IEC TS 62627-09:2016/AMD1:2025

Amendment 1 - Fibre optic interconnecting devices and passive components - Part 09: Vocabulary for passive optical devices

IEC TS 62627-09:2016+AMD1:2025 CSV (Consolidated Version)

Fibre optic interconnecting devices and passive components - Part 09: Vocabulary for passive optical devices

IEC 61300-1:2022/AMD2:2025

Amendment 2 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance

IEC 61300-1:2022+AMD1:2024+AMD2:2025 CSV (Consolidated Version)

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance

IEC 61754-37:2025

Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 37: Type MDC connector family

IEC 61300-2-5:2022+AMD1:2025 CSV (Consolidated Version)

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion

IEC 61300-2-5:2022/AMD1:2025

Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion

IEC 63267-3-81:2025

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