范围:IEC 61076的本部分涵盖用于数据传输的10路屏蔽、自由和固定矩形连接器 频率高达500 MHz的传输，并分别规定了通用尺寸、机械、电气和传输特性、环境要求以及测试规范。 鉴于其不同的预期用途，本文件中涵盖的连接器有三种编码，仅在极化键和键槽的位置上有所不同:*A型和C型连接器适用于10/100 Mbit/s以及1/2,5/5/10 Gbit/s以太网通信。*B型连接器适用于所有其他非以太网应用，如信号、串行或其他工业总线通信系统。 A编码:用作极化键和键槽系统的45°切角位于外螺纹固定连接器的左下角（从接触面看）（图5a、5b）。 B编码:45°切角位于公接头的左上角（图5c、5d）。 C编码:左上角和左下角有两个45°角（图5e、5f）。 在本文件中，三个编码A、B和C被指定为“A型”、“B型”和“C型”。交叉引用:IEC 60512-11-10IEC 60512-9-1IEC 60512-15-6IEC 60512-2-5IEC 60512-11-4IEC 60068-2-38IEC 60512-6-3IEC 60512-6-4IEC 60512-11-7IEC 60512-5-2IEC 60512-11-9IEC 60050-581IEC 60512-25-7IEC 60512-27-100IEC 60352（所有部分）IEC 60512-1-2IEC 60512-2-1IEC 60512-11-3IEC 60512-4-1IEC 60664-1IEC 60512-13-1IEC 60512-2IEC 60512-1IEC 60512-60512-2IEC 60512-2001361076-1:2006IEC 61076-3:2008购买本文件时可获得的所有现行修改件均包含在购买本文件中。

Scope: This part of IEC 61076 covers 10-way, shielded, free and fixed rectangular connectors for data transmission with frequencies up to 500 MHz and specifies the common dimensions, mechanical, electrical and transmission characteristics and environmental requirements as well as test specifications respectively. Connectors covered in this document are provided in three codings that differ only for the position of the polarization key and keyway, in view of their differently intended use:* Connectors Type A and C are intended for 10/100 Mbit/s as well as for 1/ 2,5 / 5 /10 Gbit/s Ethernet communication.* Connectors Type B are intended for all other non-Ethernet applications such as signalling, serial or other industrial bus communication systems. A-coding: The 45° cut corner used as polarization key and keyway system is located on the lower left corner of the male fixed connector (viewed from mating face) (Figures 5a, 5b). B-coding: The 45° cut corner is located on the upper left corner of the male fixed connector (Figures 5c, 5d). C-coding: There are two 45° corners located at the upper left and lower left corner (Figures 5e, 5f). In this document, the three codings, A, B, and C are designated as "Type A", "Type B" and "Type C".Cross References:IEC 60512-11-10IEC 60512-9-1IEC 60512-15-6IEC 60512-2-5IEC 60512-11-4IEC 60068-2-38IEC 60512-6-3IEC 60512-6-4IEC 60512-11-7IEC 60512-5-2IEC 60512-11-9IEC 60050-581IEC 60512-25-7IEC 60512-27-100IEC 60352 (all parts)IEC 60512-1-2IEC 60512-2-1IEC 60512-11-3IEC 60512-4-1IEC 60664-1IEC 60512-13-5IEC 60068-1IEC 60512-1-1IEC 60512-1IEC 60512-13-2IEC 60512-3-1IEC 60603-7:2008IEC 61076-1:2006IEC 61076-3:2008All current amendments available at time of purchase are included with the purchase of this document.