本文件定义了集成光学元件、集成光学组件和集成光学设备分类中使用的术语，这些术语在光通信和传感器等领域有应用。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document defines terms used in the classification of integrated optical elements, integrated optical components and integrated optical devices, which find applications, for example, in the fields of optical communications and sensors.All current amendments available at time of purchase are included with the purchase of this document.