YD/T 987-1998 in English

本标准规定了一般用途的ST/PC型单模光纤光缆活动连接器（以下简称ST/PD型连接器）、标准插头和标准适配器（Adaptor）的图型、配合尺寸、光学特性、光纤光缆和胶合材料的要求；规定了质量评定程序；规定了测量和试验方法；规定了检验程序和方法；规定了标志、包装、运输及贮存要求。本标准适宜和于ST/PC型连接器，它包括插头和适配器两部分。属卡口连接型。本标准提供的规范适用于ST/PC型连接器的设计、生产、检验和使用。

Scope

This standard specifies the requirements for graphics, mating dimensions, optical properties, optical fiber cables and adhesive materials for general-purpose ST/PC single-mode optical fiber cable movable connectors, standard plugs and standard adapters, and specifies the quality assessment procedures. ; Specifies measurement and test methods; Specifies inspection procedures and methods; Specifies marking, packaging, transportation and storage requirements. This standard applies to ST/PC type connectors, which include plugs and adapters. It is a bayonet connection type. This standard provides specifications applicable to the design, production, inspection and use of ST/PC type connectors