... .Test Equipment 3.Local Area Network 4.CATV and Connecting ST fiber adapterDetailed product Description1.Operating temperature:-20-+70Stprage temperature:-40 ... -+702.Characteristic:1)Type:FC,SC,ST,LC,MU,E2000,MTRJ connector optional2)Ceramic and phosphor bronza ... )Optical instruments measuring appliance3)Optical fiber sensor4)Optical fiber CATV ST fiber optic adapter