IEC 61169-18:2011是一份分规范，提供了SSMA系列射频连接器详细规范以及形式空白详细规范的编制信息和规则。它还规定了1级高性能连接器的配合面尺寸、0级标准测试连接器的尺寸细节、计量信息和从IEC 61169-1中选择的测试，适用于与SSMA系列RF连接器相关的所有详细规范。特性阻抗为50欧姆的SSMA系列连接器用于毫米波应用，与射频电缆或微带连接。 工作频率限制高达35 GHz。联轴器螺纹为10-36 UNS螺纹。它指出了在编写详细规范时应考虑的推荐性能特征，涵盖了M和H级评估的测试计划和检查要求。它取消并取代了2009年发布的IEC/PAS 61169-18，该标准是对IEC/PAS 61169-18的一个小修订。PAS和本标准之间的唯一变化是删除了每个图形的英寸尺寸。

IEC 61169-18:2011 is a sectional specification and provides information and rules for preparation of detail specification of SSMA series RF connectors together with the pro-forma blank detail specification. It also prescribes mating face dimensions for grade 1 high performance connectors, dimensional detail of grade 0 standard test connectors, gauging information and tests selected from IEC 61169-1 applicable to all detail specifications relating to SSMA series RF connectors. SSMA series connectors with characteristic impedance 50 ohm are used for millimeter wave applications, connecting with RF cables or micro strips. The operating frequency limit is up to 35 GHz. The coupling thread is 10-36 UNS thread. It indicates recommended performance characteristics to be considered when writing a detail specification and it covers test schedules and inspection requirements for assessment levels M and H. It cancels and replaces IEC/PAS 61169-18, published in 2009, of which it constitutes a minor revision. The only change between the PAS and this standard is the removal of inch dimensions for each of the figures.