本规范涵盖了耐环境永久性拼接的最低要求，该拼接的额定温度为-55°C至150°C，具有环境密封和匹配阻抗，可用于维修同轴电缆。

This specification covers the minimum requirements for an environment resistant, permanent splice with a temperature rating of -55 degrees C to 150 degrees C with an environmental seal and matched impedance to repair coaxial cables.