... 0.9,2.0,3.0mm etc 3.Core:1,2,4,6,12,etc We are factory mainly ... 0.2dbOperating temperature-40°C+80°CCable outer diameter900um,1.6mm,1.8mm,2.0mm,2.4mm,2.8mm,3. ... 0mm Technical Parameters : 1.Insertion Loss ( Single - Mode : PC ≤ 0.2 db , ... dial the number of : ≥ 1 , 000 times Applications :1.Data transfer . 2.Telecommunication network . 3.The test equipment . 4.The broadband network . ...