Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-3:Examinations andmeasurements--Monitoring change in attenuation and in return loss (multiple paths)
NORMA vydána dne 13.2.2001
Designation standards: GB/T 18311.3-2001
Publication date standards: 13.2.2001
Country: Chinese technical standard
Kategorie: Technické normy GB