BS EN IEC 61753-071-02:2020+A1:2024

Fibre optic interconnecting devices and passive components. Performance standard. Non-connectorized single-mode fibre optic 1 × 2 and 2 × 2 spatial switches for category C. Controlled environments | Status: Current

1 Scope This part of IEC 61753 contains the minimum initial test and measurement requirements and severities which non-connectorized single-mode fibre optic 1 × 2 and 2 × 2 spatial switches need to satisfy in order to be categorized as meeting the requirements of category C – controlled environments, as defined in Annex A of IEC 61753‑1:2018.