Send inquiry
Application:
Using in CATV/CATV Systems
Construction Parameters:
Center Conductor |
2*1.02mm/18AWG Copper-Clad Steel |
Dielectric |
4.57mm Foamed PE |
Shield 1 |
Aluminum Foil |
Shield 2 |
60% Al-mg wire |
Jacket |
0.268"±0.006"/7.2±0.15mm PVC (CMR or CM) |
Jacket Thickness |
0.030"/0.76mm |
UL |
CMX/CM/CATV/CL2/CMR |
Jelly/APD |
Per Customer’s special requirement |
Electrical Characteristics:
Speaker Test |
4000VAC |
Capacitance |
54 ±3 pF/m |
Impedance |
75 ± 3 Ω |
Return loss |
20dB min (5-2300MHz) |
Velocity of Propagation |
82%(Min) |
Attenuation(20℃)
Frequency (MHZ) |
Max Attenuation(dB/100ft) |
Max Attenuation (dB/100m) |
5 |
0.58 |
1.9 |
100 |
2.0 |
6.5 |
200 |
2.8 |
9.2 |
700 |
5.6 |
18.4 |
1000 |
6.5 |
21.4 |
1800 |
8.5 |
27.9 |
2250 |
10.0 |
34.0 |
http://www.coaxialcablecn.com/