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

M17/110-RG302 (RG302/U)

Construction

Inner conductor  Silver plated copper clad steel (SCCS) Φ064 mm
Dielectric  PTFE Φ3.71 mm
Outer conductor(shield)  Silver plated copper (0.13mm) Φ4.21 mm
Shield coverage  90%
Outer sheath  FEP Φ5.13 mm

Electrical & Mechanical Characteristics

Impedance  75±5 Ohm 
Nominal capacitance  63.7 pF/m
Velocity of propagation  70%
Insulation resistance  >2000 Mohm.Km 
Inner conductor resistance  147.5 Ohm/Km 
Outer conductor resistance  47.5Ohm/Km 
Test/Operatig Voltage(max)  3.5 KV/1.9 KV
Operating temperature range -55 °C - +200 °C
Copper weight  - Kg/Km
Cable weight (approx.)  56 Kg/Km
Screening effectiveness  <130 dB

Attenuation

Frequency(MHz)   Attenuation (dB/100 m)   Attenuation (dB/100ft)  
50 6.2 1.89
100 12.1 3.69
200 17.7 5.40
400 24.9 7.59
700 36.1 11.01
900 34.4 10.49
1000 38.7 11.80
1500 44.1 13.45
2000 52.0 15.85
3000 70.5 21.49