标准摘要
[中文适用范围]： 本部分 IEC 61755 定义了 2.5 毫米和 1.25 毫米直径圆柱形复合陶瓷插芯光学接口的尺寸限制和材料特性，以满足 APC 光纤对光纤互连的特定要求。该复合插芯在端面接触区和插芯与套筒接触区使用不同的材料。每个区域指定的材料分别为：插芯与套筒接触区使用氧化锆 (ZrO2)，端面接触区使用钛。根据 IEC 61753-1 定义，由本标准指定材料制成的插芯适用于 C、U、E 和 O 类别。注：如果在同一系列（圆柱形 APC 插芯）内配对，本标准规定的插芯在与 IEC 61775-3 不同部分描述的所有插芯连接时，应具有相同的光衰减性能等级。 [外文原描述]： IEC 61755-3-8:2009 defines dimensional limits and material properties of a 2,5 mm and a 1,25 mm diameter cylindrical composite ferrule optical interface to meet specific requirements for APC fibre-to-fibre interconnection. The composite ferrule uses different materials in the end face contact zone and in ferrule to sleeve contact zone. The specified materials for each zone are zirconia (ZrO2) for the ferrule to sleeve contact zone and titanium for the end face contact zone. Ferrules made from the material specified in this standard are suitable for use in categories C, U, E and O as defined in IEC 61753-1.
英文名称Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces- Part 3-8: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical 8 degrees angled-APC composite ferrule using titanium as fibre surrounding material, single mode fibre