... etc 3.Core:1,2,4,6,12,etc We are factory mainly produce communication cables ,like network cable ,coaxial cable ,multi ... °C+80°CCable outer diameter900um,1.6mm,1.8mm,2.0mm,2.4mm,2.8mm,3.0mm Technical Parameters : 1.Insertion Loss ( Single ... , 000 times Applications :1.Data transfer . 2.Telecommunication network . 3.The test equipment . 4.The broadband network .5.The fiber CATV OEM factory ...