GB/T 18310.22-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures-Part 2-22:Tests-Change of temperature (English Version)
The purpose of this section is to determine the adaptability of fiber optics to withstand temperature cycles or multiple consecutive temperature shock stresses. This section specifies two test methods. Test Na is to expose the sample to extreme temperature within a short conversion time, and its essence is to subject the sample to a series of thermal shocks. In test Nb, the sample is exposed to a relatively slow temperature change within the specified temperature change rate, but the sample is subjected to non-thermal shock thermal stress.
GB/T 18310.22-2003 history
2003GB/T 18310.22-2003 Fibre optic interconnecting devices and passive components-Basic test and measurement procedures-Part 2-22:Tests-Change of temperature