标准摘要
[中文适用范围]： 包含光纤循环器应满足的最低要求和严重性，以便被分类为满足在不受控环境中使用的循环器设备的要求。这些要求涵盖非连接单 [外文原描述]： Contains the minimum requirements and severities which a fibre optic circulator shall satisfy in order to be categorised as meeting the requirements of circulator devices used in uncontrolled environments. The requirements cover non-connectorised single mode circulators for category U - Uncontrolled environments.
英文名称Fibre optic interconnecting devices and passive components performance standard - Part 091-3: Single mode fibre optic pigtailed style circulators for category U - Uncontrolled environment