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

RH 200 INT Coaxial Cables

Construction

Inner conductor  Plain copper  2.5 mm 
Dielectric  Aired PE  Φ6.90 ± 0.20 mm 
Outer conductor (shield 1)  Copper + polyester tape 
Shield coverage  100%
Outer conductor (shield 2)  Plain copper  192 x 0.15 mm 
Shield coverage  96%
Sheath  PVC or LSZH  Φ10.30 ± 0.20 mm 

Electrical & Mechanical Characteristics

Impedance  50±3 Ohm 
Nominal capacitance  80 pF/m 
Velocity of propagation  84%
Insulation resistance  >5000 Mohm.Km 
Inner conductor resistance  3.7 Ohm/Km 
Outer conductor resistance  5.5 Ohm/Km 
Operating temperature range  -40 °C - +75 °C 
Copper weight  88.5 Kg/Km 
Cable weight (approx.)  148 Kg/Km 
Screening effectiveness  >85 dB 

Attenuation

Frequency(MHz)  Attenuation (dB/100 m)   Attenuation (dB/100ft)  
50 2.5 0.76
100 3.6 1.1
400 7.9 2.41
600 10.1 3.08
860 12.1 3.69
1000 13.2 4.02
1750 18.7 5.7
2400 22.2 6.77

Return Loss

30-300 MHz  >25dB
300-600 MHz  >22dB
600-900 MHz  >18dB