Thecableisflexible,Stainlesssteelarmored,crush-resistant,rubbing-resistant,oil-resistant,flameretardant,hightensionloadandwideoperatingtemperaturerangeParameters:2/4cores6cores8coresOuterDiameter(mm)7.88.28.6Attenuation(dB/km,1310/1550nm)0.4/0.30.4/0.30.4/0.3Weight(kg/km)657281OperatingTemperature-45℃to+70℃TensionStrength(N)2500CompliedwithGJB1428BApplicati***:Military,Ships,Oil&Gasindustries,Mining,Broadcast,Security)