Coaxial Cables

Tri-RG403

ConstructionTri-RG403

Inner conductor Silver plated copper covered steel 7 x 0.10 mm
Dielectric Solid PTFE Φ0.84±0.10mm
Outer conductor(shield1) Silver plated copper (0.1mm) Φ1.30±0.10mm
Inner sheath FEP Φ1.90±0.10mm
Outer conductor(shield2) Silver plated copper (0.1mm) Φ2.35±0.10mm
Outer sheath FEP Φ2.95±0.10mm

Electrical & Mechanical Characteristics

Impedance :50±3 Ohm

Nominal capacitance :94 pF/m

Velocity of propagation :70%

Insulation resistance :- Mohm.Km

Inner conductor resistance:- Ohm/Km

Outer conductor resistance :- Ohm/Km

Operatig Voltage(max) :0.5 KV

Test Voltage

Operating temperature range :-55°C - +200 °C

Cable weight (approx.) :21 Kg/Km

Screening effectiveness :>60 dB

Attenuation

Frequency (MHz) Attenuation (dB/100 m) Max. Attenuation(dB/100ft)
100 0 15.2
200 67 20.4
400 95 29
900 145 44.2
1200 165 50.3
1500 185 56.4
1800 204 62.2
2000 215 65.5
2500 240 73.2