Radio-frequency connectors - Sectional specification for RF coaxial connectors with blind-mate coupling. Characteristic impedance 50 Ω (type SBMA)1 Scope This part of IEC 61169, which is a sectional specification (SS), provides information and rules for the preparation of detail specifications (DS) for SBMA series coaxial connectors with blind mate coupling. The connectors are used with cables with characteristic impedance 50 in an operating frequency range up to 28 GHz. The connectors are widely used in communications, antennas, radars and other applications for modules interconnections. It is

This European Standard specifies the requirements for street furniture and garden products in precast concrete

This part of ISO 11997 specifies a test method of determining resistance of coatings to a defined cycle of wet (salt fog)/dry/humidity/UV light conditions using a specified solution

and the method of calculating and presenting the results

BS ISO 15686-5 has been adopted in the UK and has been developed by industry and in consultation with 17 countries

which can readily erode the seat of a ball valve

Business organisations or institutions that use electronic signature devices

which has proven service experience in accordance with IEC 60505 or has been evaluated by one of the procedures given in IEC 60085 and IEC 60034‑18‑31

d) determine whether architecture entities address their intended purpose

soldering iron method is added to this standard

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7 Extensions to the UML models in the ISO 19100 series of International Standards

Manufacturers of capacitors