Outdoor Trunk P3 500 Seamless Al. Tube Coaxial Cable

Electrical characteristics at 20°C Min. Bending Ratios: 65mm Resistance of inner conductor(DC): 1.92 Ω /km Resistance of outer conductor(DC): 3.43 Ω /km Insulation resistance: 5000 Ω /km Maximum Pulling Tension: 68 Kgf Minimum Bending Radius: 16.5 Kgf Dielectric strength: 1.6 KV Velocity of...

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Product Details

product description

Physical dimensions

ComponentmmMaterial
Nominal center conductor diameter2.77±0.03Copper clad aluminum
Nominal diameter over dielectric11.43±0.03Physical foamed PE
Nominal diameter over outer conductor12.7Al-tape welded by argon arc welding
Nominal diameter over jacket14.22Polyethylene
Diameter of steel messenger2.77Steel messenger


Electrical characteristics at 20°C

Min. Bending Ratios: 65mm

Resistance of inner conductor(DC):  1.92 Ω /km

Resistance of outer conductor(DC): 3.43  Ω /km

Insulation resistance: 5000  Ω /km 

Maximum Pulling Tension: 68 Kgf

Minimum Bending Radius: 16.5 Kgf

Dielectric strength: 1.6 KV

Velocity of propagation: 87%

Impendance: 75  Ω 

V.S.W.R.: <1.2

Voltage withstand: 3000

Installation Temperature: -40 °C  to +85 °C

 Capacitance: 84 pF/m

Inductance: 0.21 uH/m


Attenuation performation Temperature: 20 °C
Frequency(MHz)Maximum(db/100ft)Maximum(db/100m)
5 0.160.52
55 0.541.77
83 0.662.17
211 1.093.58
250 1.203.94
300 1.314.30
350 1.434.69
400 1.535.02
450 1.635.35
500 1.735.67
550 1.825.97
600 1.916.27
750 2.167.09
865 2.347.68
1000 2.528.27

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