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
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Tri-RG180 Coaxial Cables

Construction

Inner conductor  Silver plated copper covered steel   7 x 0.10 mm 
Dielectric  Solid PTFE  Φ2.60 ±0.10mm 
Outer conductor(shield1)  Silver plated copper (0.1mm)  Φ3.15±0.10mm 
Inner sheath  FEP  Φ3.60±0.10mm 
Outer conductor(shield2)  Silver plated copper (0.13mm)  Φ4.40±0.10mm 
Outer sheath  FEP  Φ4.80±0.10mm 

Electrical & Mechanical Characteristics

Impedance  Nom.95±5 Ohm 
Nominal capacitance  50 pF/m 
Velocity of propagation  70%
Insulation resistance   
Inner conductor resistance  800.5 Ohm/Km 
Outer conductor resistance  27.9 Ohm/Km 
Operatig Voltage(max)  1.0 KV 
Test Voltage 
Operating temperature range  -55°C - +200 °C 
Cable weight (approx.)  53 Kg/Km 
Screening effectiveness  >60 dB 

Attenuation

Frequency (MHz)  Attenuation (dB/100 m) Max. Attenuation(dB/100ft)  
100 21 6.4
200 30 9.1
400 43 13.1
900 65 19.8
1200 76 23.2
1500 85 25.9
1800 94 28.7
2000 99 30.2
2500 111 33.8