CATV trunk cable JCA JCAM P3 500 coaxial cable
Description
*Solid aluminum tube swaged onto dielectric code
*fully bonded Copper clad, center conductor PE jacket messenger
*Center Conductor: CCA, Φ 0.109"(2.77mm)
*Dielectric: Micro-celluar Foam PE, Φ 0.45" (11.43mm)
*Shield: Solid aluminum tube
*out conductor thickness: 0.024"(0.61mm)
*Jacket: PE jacket diameter: Φ 0.056(14.22mm)
*thickness of out jacket: 0.030(0.76mm)
Mechanical characteristic
Minimum Bend Radius: 10.2mm(0.253")
Maximum Pulling Tension: 10.2mm(0.253")
Electrical performance
Capacitance: 15.3± 0.1 pF/ft, (50± 3 nF/km)
Impedance: 75± 3 ohms
Velocity of Propagation: 87% (Nominal)
Maximum DC Loop Resistanc1.72 ohms/1000 ft (5.64 ohms/km)
Attenuation: @68 F(20° C)
Frequency(Mhz) | MAX(dB/100m) |
30 | 1.8 |
50 | 2.3 |
100 | 3.4 |
150 | 4.0 |
220 | 4.9 |
450 | 7.1 |
900 | 10.3 |
1500 | 13.6 |
1800 | 15.0 |
2000 | 15.9 |
2500 | 18.0 |
3000 | 20.4 |