Coaxial Cable
Transcript of Coaxial Cable
Coaxial CableRG59 DC
Cross Sectioncenter condcutor
insulation
braiding
jacket
Construction PerformanceCenterCenterCenterCenter conductor:conductor:conductor:conductor: Bare copper Electrical Characteristics:AWG: 20 Fequency AttenuationDia.: 0.813mm (MHz) (db/100m)
1 0.79Insulation:Insulation:Insulation:Insulation: Foam PE with skin 10 2.5Norm. thickness: 1.78mm 100 9.05insulation Dia.: 3.66 +/- 0.08mm 400 19.76
BraidingBraidingBraidingBraiding Shield:Shield:Shield:Shield: bare copper wire Dielectric strength (kv/min) 1.0 Construction: 16*7/0.16mm Impedence (ohms) 75+/-3Coverage: >= 95% Capacitance (PF/m) 53.1
Cond. DCR at 20 deg. (ohms/km)<=33.9Jacket:Jacket:Jacket:Jacket: PVC Velocity of propagation (%) >=82Norm. thickness: 0.80mmMin. thickness: 0.70mmOut Dia. 6.0 +/- 0.1mm Mechanical Characteristics:
Test Object: jacket
TestTestTestTest Material:Material:Material:Material: PVC
Rated Temperature: 75 deg. Before Tensile Strength (Mpa): >=1.034
Product standard certificate: UL Aging Elongation (%): >=200
Flammability test: CM, CMG AgingAgingAgingAging conditionconditionconditioncondition (deg./hrs):(deg./hrs):(deg./hrs):(deg./hrs): 113 +/-1.0, 168
After Tensile Strength (Mpa): >=85% unaged
Aging Elongation (%): >=50% unaged
Cold Bend (-20+/-2 deg._4h): no crack
Jacket impact test (-15deg.): no crack
Jacket longitudinal shrinkage (%):<=5
Center conductor bond to dielectric (N): >=2.3