IEC 61169-58:2016

IEC 61169-58:2016 defines the sectional specification for radio-frequency coaxial connectors with blind-mate coupling and a characteristic impedance of 50 Ω, identified as type SBMA. For engineering teams, procurement specialists, and compliance reviewers, it provides a focused technical reference for evaluating connector suitability in RF applications where mating convenience and repeatable electrical performance matter. IEC 61169-58:2016 is relevant when organizations need a documented basis for product selection, verification activities, and conformity assessment tied to connector design and interface control.

IEC 61169-58:2016 standard overview

This document addresses a specific family of RF coaxial connectors and the sectional requirements associated with the SBMA interface. Its main value is to support technical assessment of connector form, interface compatibility, and performance expectations within a 50 Ω RF environment. In practice, it is used as a compliance reference during engineering review, supplier evaluation, and laboratory validation. IEC 61169-58:2016 helps teams compare products against a common specification when establishing technical documentation and quality workflows.

Applications of IEC 61169-58:2016

The standard is typically used in RF equipment development, test systems, and other electronics applications that rely on blind-mate coaxial connections. It may support design and procurement decisions for assemblies where repeated connection cycles, alignment tolerance, and operational consistency are important. Organizations working with verification fixtures, modular electronic systems, or controlled test environments can use IEC 61169-58:2016 as part of their documented evaluation process. It is also useful during technical review of connector compatibility across product platforms.

Why IEC 61169-58:2016 matters

Using IEC 61169-58:2016 can reduce integration risk by giving engineering and compliance teams a common reference for connector-related requirements. That supports clearer procurement specifications, more consistent testing workflows, and better preparation for conformity assessment. For organizations validating RF assemblies, the document can help align technical documentation, qualification planning, and supplier acceptance criteria. IEC 61169-58:2016 is therefore useful where interoperability, repeatable performance, and traceable technical validation are important to project delivery.

• Sectional specification for 50 Ω RF coaxial connectors with blind-mate coupling
• Useful for connector selection, interface review, and supplier comparison
• Supports laboratory evaluation and documented verification activities
• Helps with procurement clarity and conformity assessment preparation
• Relevant to RF assemblies where repeatable mating and operational consistency are important