IEC 61753-101-03:20 21包含光纤管理系统需要满足的最低测试、测试严重性和测量要求，以便被归类为符合IEC 61753-1中定义的IEC标准OP类别-室外保护环境。该光纤管理系统性能标准定义了在一组指定条件下标准光学性能的要求。它包含一系列或一组测试和测量，明确规定了条件、严重性和通过/失败标准。该系列测试通常被称为操作服务环境或性能类别，旨在作为证明产品满足特定应用、市场部门或用户组要求的能力的基础。 本第一版取消并取代IEC 61753-101-3第一版于2006年出版。本版构成技术修订版。 与上一版IEC 61753-101-3相比，本版包括以下重大技术变更: a)根据IEC 61753-1:20 18和IEC 61756-1:20 19更新了术语和定义； b)根据IEC 61753-1:20 18更新了测试严重性； c)增加了霉菌生长(IEC 60068-2-10)和UV光暴露(ISO 4892-3)的详细材料测试； d)详细的运输性能要求已被删除； e)增加了附件A中供试品用的IEC 60793-2-50子类B-657纤维。

IEC 61753-101-03:2021 contains the minimum tests, test severities and measurement requirements which a fibre management system need to meet in order to be categorised as meeting the IEC standard, category OP – Outdoor Protected environment, as defined in IEC 61753-1. This performance standard for fibre management systems defines the requirements for standard optical performance under a set of specified conditions. It contains a series or a set of tests and measurements with clearly stated conditions, severities and pass/fail criteria. The series of tests, commonly referred to as an operating service environment or performance category, is intended to be a basis to prove the product’s ability to satisfy the requirements of a specific application, market sector or user group.
This first edition cancels and replaces IEC 61753-101-3 the first edition published in 2006. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to IEC 61753-101-3 the previous edition:
a) the terms and definitions have been updated according to IEC 61753-1:2018 and IEC 61756-1:2019;
b) the test severities have been updated according to IEC 61753-1:2018;
c) detailed material tests for mould growth (IEC 60068-2-10) and UV light exposure (ISO 4892-3) have been added;
d) the detailed transport performance requirements have been removed;
e) IEC 60793-2-50 subcategory B-657 fibres for test samples in Annex A has been added.