IEC 61169-69:2024 is a sectional specification (SS) that provides information and guidelines for the preparation of detail specifications (DS) for RF coaxial connectors with push-on coupling, typically intended for use in 50 Ω RF cables or micro-strips in microwave, telecommunication, wireless systems, and other applications (SMP3).
This specification outlines the mating face dimensions for general-purpose connectors—grade 2—as well as the dimensional details of standard test connectors—grade 0. It includes gauging information and tests selected from IEC 61169-1, which are applicable to all detail specifications related to the SMP3 RF connector series.
Additionally, this specification indicates the recommended performance characteristics to consider when drafting a detail specification and covers test schedules and inspection requirements for assessment levels M and H.
The SMP3 series of RF coaxial connectors with push-on coupling, characterized by a normative impedance of 50 Ω, are designed for use with various types of RF cables or micro-strips in microwave, telecommunication, wireless systems, and other fields. The operating frequency limit for these connectors is up to 65 GHz.