标准摘要
[中文适用范围]: IEC 60794的本部分规定了管道和直埋安装用单模光缆的技术要求和特性。该规范包括功能机械、环境和光学要求、推荐的功能以及根据规定要求评估产品的测试方法。指定的测试方法(如果适用)是 IEC 60794-1-1 中引用的方法,并在 IEC 60794-1-2 中详细描述的方法。本规范的要求与 IEC 60794-3 和 IEC 60794-3-10 结合使用。本文档未涉及多模光纤要求;参见 IEC 60794-3-12 1)。 [外文原描述]: Sets forth technical requirements and characteristics of single-mode optical fibre cables for duct and direct buried installation. The specified test methods, where applicable, are those referenced in IEC 60794-1-1 and described in detail in IEC 60794-1-2. The requirements of this specification are used in conjunction with IEC 60794-3 and IEC 60794-3-10.
英文名称Optical fibre cables - Part 3-11: Outdoor cables - Detailed specification for duct and directly buried single-mode optical fibre telecommunication cables