These types of cables are used for outdoor and aerial distributions of CATV networks and connections of SMATV systems which require low attenuations.
Inner Conductor | Cu |
Conductor Diameter | 1 x 1,63 mm |
Insulation | FPE |
Insulation Diameter | 7,10 mm |
Screen Tape | Al-Pes 100% |
Braid | Braid with Aluminium Wires |
Suspension Wire | 7 x 0.70 mm Galvanized Steel Wire |
Outer Sheath | PE |
Sheath Diameter | 10,10 x 15,50 mm |
Colour of Sheath | Black |
Capacitance | 53 pf/m |
Impedance | 75±3 OHM |
Velocity | 0,84 |
Insulation Resistance | >2000 MOHM KM |
Working Tempeture | -40°C + 70°C |
Working Voltage | 2,0 kv |
Test Voltage | 5,0 kv |
Min.Bending Radius | 15 x D |
Attenuation(20℃): | |||
Frequency (MHZ) | Max Attenuation(dB/100ft) | Max Attenuation (dB/100m) | |
5 | 0.38 | 1.25 | |
55 | 0.96 | 3.15 | |
83 | 1.18 | 3.87 | |
187 | 1.75 | 5.74 | |
211 | 1.90 | 6.23 | |
250 | 2.05 | 6.72 | |
300 | 2.25 | 7.38 | |
350 | 2.42 | 7.94 | |
400 | 2.60 | 8.53 | |
450 | 2.75 | 9.02 | |
500 | 2.90 | 9.51 | |
550 | 3.04 | 9.97 | |
600 | 3.18 | 10.43 | |
750 | 3.65 | 11.97 | |
865 | 3.98 | 13.05 | |
1000 | 4.35 | 14.27 |
Leave a Reply