International standards
World-class quality assurance

Participate in multiple overseas projects

Participate in multiple overseas projects

British brand
Zero rejection from global consultants

Extensive experience in overseas project submission

Extensive experience in overseas project submission

Perfect combination of creativity and technology
Each cable is made as per demand

Special cable customization service

Special cable customization service
  HomeProuductsCoaxial Cables

RF 58 LTA PVC Coaxial Cables

Construction

Inner conductor  Bared copper Φ1.0 mm
Dielectric  Foamed PE Φ2.95 ± 0.10 mm 
Outer conductor (shield 1)  Aluminium + polyester + Aluminium tape h. 12 mm
Shield coverage  100%
Outer conductor (shield 2)  Tinned copper 96 x 0.10 mm
Shield coverage  75%
Sheath  PVC Φ5.00 ± 0.10 mm

Electrical & Mechanical Characteristics

Impedance  50±3 Ohm 
Nominal capacitance  80 pF/m 
Velocity of propagation  80%
Insulation resistance  >5000 Mohm.Km 
Inner conductor resistance  22.5 Ohm/Km 
Outer conductor resistance  20.5 Ohm/Km 
Operating temperature range -30 °C - +70 °C 
Copper weight  14.2 Kg/Km 
Cable weight (approx.)  18.3 Kg/Km 
Screening effectiveness  >80 dB 

Attenuation

Frequency(MHz)  Attenuation (dB/100 m) 
5 2.6
10 3.5
30 5.8
50 7.5
150 12.2
220 14.8
450 21.6
600
25.2
800
29.5
900
31.3
1000
33.4
1500 42.0
1800 46.4
2000 49.4
2500 55.2
3000 60.8
5200 84.1
5800 89.5

Return Loss

30-450 MHz  >22dB
450-1000 MHz  >20dB
1000 - 2000 MHz >19dB
2000 - 3000 MHz >17dB
3000 - 4000 MHz >16dB
4000 - 5800 MHz >15dB