标准摘要
[中文适用范围]： 提供了一种测量暴露于伽马辐射的光纤和光缆的稳态响应的方法。它可用于确定单模或多模光纤中产生的辐射引起的衰减水平，无论是 [外文原描述]： Provides a method for measuring the steady state response of optical fibres and optical cables exposed to gamma radiation. It can be used to determine the level of radiation-induced attenuation produced in single-mode or multimode optical fibres, in either cabled or uncabled form, due to exposure to gamma radiation. This procedure focuses on two regimes of interest: the low dose rate regime suitable for estimating the effect of environmental background radiation, and the high dose rate regime suitable for estimating the effect of adverse nuclear environments.
英文名称Optical fibres - Part 1-54: Measurement methods and test procedures - Gamma irradiation