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

M17/74 - RG 213 (RG 213/U) Coaxial Cables

Construction

Inner conductor  Plain copper  7 x 0.75 mm 
Dielectric  Low density PE  Φ7.25 ± 0.18 mm 
Outer conductor  Plain copper  192 x 0.18 mm 
Shield coverage    97% 
Sheath  PVC or LSZH  Φ10.3 ± 0.18 mm 

Electrical & Mechanical Characteristics

Impedance 50±3 Ohm0
Nominal capacitance 100pF/m
Velocity of propagation 66%
Insulation resistance >2000 Mohm.Km
Inner conductor resistance 6.0 Ohm/Km
Outer conductor resistance  4.5 Ohm/Km 
Test/Operatig Voltage(max)  10KV/5KV 
Operating temperature range  -30 °C - +70 °C 
Copper Weight  76.9 Kg/Km 
Cable weight (approx.)  163 Kg/Km 
Screening effectiveness  100-900 MHz  >55dB 

Attenuation

Frequency (MHz)  Attenuation (dB/100 m)   Attenuation (dB/100ft) 
50 4.5 1.37
100 6.7 2.04
200 9.9 3.02
400 14.3 4.36
500 16.1 4.91
600 17.8 5.43
860 22.1 6.74
1000 24.3 7.41

Return Loss

30-300 MHz  >31dB
300-600 MHz  >28dB
600-900 MHz  >27dB