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标准号标准名称发布（修订）日期实施日期ＧＢ８４０１．３－８７光纤的传输特性和光学特性测试方法介入损耗法８７－１２－１１８８－０６－０１ＧＢ８４０１．４－８７光纤的传输特性和光学特性测试方法后向散射法８７－１２－１１８８－０６－０１ＧＢ８４０１．５－８...
Standard No. Standard Name Released (Revised) Date Implementation Date GB8401.3-87 Optical fiber transmission and optical characteristics of the test method Interference loss method 87-12-1188-06-01 GB8401.4-87 Optical fiber transmission characteristics and optical characteristics of test methods Backscatter method 87-12-1188-06-01GB8401.5-8 ...