标准摘要
[中文适用范围]： IEC 61757 的这一部分定义了使用一个或多个光纤布拉格光栅 (FBG) 作为应变测量敏感元件的光纤传感器的详细规范。 IEC 61757-1:2012 中定义了光纤传感器的通用规范。该标准规定了基于使用 FBG 作为敏感元件@进行应变测量的光纤传感器的最重要的特征和特性，并定义了其测定程序。此外，它还规定了从FBG读取光信号的相应测量仪器的基本性能参数和特性。该标准是指在一定频率范围内静态和动态应变值的测量。附件 B 中提供了空白的详细规范。 [外文原描述]： IEC 61757-1-1:2016 defines detail specifications for fibre optic sensors using one or more fibre Bragg gratings (FBG) as the sensitive element for strain measurements. Generic specifications for fibre optic sensors are defined in IEC 61757-1:2012. This standard specifies the most important features and characteristics of a fibre optic sensor for strain measurements based on use of an FBG as the sensitive element, and defines the procedures for their determination. Furthermore, it specifies basic performance parameters and characteristics of the corresponding measuring instrument to read out the optical signal from the FBG. This standard refers to the measurement of static and dynamic strain values in a range of frequencies. A blank detail specification is provided in Annex B. Keywords: Bragg gratings (FBG), strain measurement of fibre optic sensors This publication is to be read in conjunction with IEC 61757-1:2012 .
英文名称Fibre optic sensors - Part 1-1: Strain measurement - Strain sensors based on fibre Bragg gratings