... 0.9,2.0,3.0MM 4.1,2,4,6,12 Cores,ect Offer FCC,CE,ROHS,ISO9001 6 core fiber optic cable with ... Single - Mode : PC ≤ 0.2 db ,APC ≤ 0.3 db , Multi - Mode : PC ≤ 0.3 db ) . 2 . Return Loss ... 3.Working Temperature:-40 °C ~+75°C4.Operating Wavelength:1310,1550nm5.The plug to dial the number of : ≥ 1 , 000 timesFormulate for ... customer:1.Diameter:0.9 , 2.0 , 3.0 mm , etc2.Type: ...