IEC 61169-42:2013为 CQN系列射频同轴连接器详细规范（DS）的编制，其特征阻抗为50欧姆，螺纹耦合和工作频率限制高达11 GHz，用于无线、微波、电信和其他领域，与射频电缆或微带连接。它还规定了2级通用连接器的配合面尺寸 0级标准测试连接器，测量信息和测试 选自IEC 61169-1，适用于所有详细规范 涉及CQN系列连接器。第一版取消和 取代2009年发布的IEC/PAS 61169-42的第一版。

IEC 61169-42:2013 provides information and rules for the preparation of detail specifications (DS) for CQN series RF coaxial connectors, with characteristic impedance of 50 Ohms, with threaded coupling and operating frequency limit up to 11 GHz, used in wireless, microwave, telecommunication, and other fields, connecting with RF cables or micro-strips. It also prescribes mating face dimensions for general connectors-grade 2, dimensional details of standard test connectors-grade 0, gauging information and tests selected from IEC 61169-1, applicable to all detail specifications relating to CQN series connectors. This first edition cancels and replaces the first edition of IEC/PAS 61169-42 published in 2009.