IEC 61196-1-209:2016(E) specifies a test method to determine the ability of a coaxial cable to withstand the effects of temperature cycling on its transmission performance. The purpose of this procedure is to accelerate the effects of temperature cycling on a cable.
GSO IEC 61196-1-209:2021 history
2021GSO IEC 61196-1-209:2021 Coaxial communication cables - Part 1-209: Environmental test methods - Thermal cycling