本文件包含电缆外径小于等于3.6mm的同轴电缆的电气端子、连接器和组件的性能测试程序。这些通常被称为迷你同轴连接器系统。本规范适用于在直流至9 GHz频率下工作的用于道路车辆的同轴电缆连接系统。此处所述的微型同轴连接系统的特性阻抗为50欧姆，但没有什么排除在具有不同特性阻抗的系统中使用这些连接器。本规范仅适用于使用同轴电缆的连接系统。

This document contains procedures for performance testing of electrical terminals, connectors, and components for coaxial-style cable with an outside cable diameter of 3.6mm and smaller. These are often called ¿¿¿Mini Coax connector systems.¿¿¿ This specification applies to coaxial cable connection systems that operate at frequencies from DC to 9 GHz and are intended for road vehicles. The characteristic impedance of the Mini-Coax connection system described here is 50 ohms, however nothing excludes the use of these connectors in systems with a different characteristic impedance. This specification applies only to connection systems using coaxial cable.