Coaxial Cables

SR086-25

Coaxial Cables

Construction

Inner conductor Silver plated copper clad steel(SCCS) Φ0.92 mm
Dielectric PTFE Φ1.68 ± 0.1mm
Outer conductor type1:Seamless bare copper tube Φ2.20 ± 0.1mm
type2:Seamless copper tube, tin plated(TP)
type3:Seamless copper tube, silver plated(SP)

Electrical & Mechanical Characteristics

Impedance Nom.25 Ohm
Nominal capacitance 189.6 pF/m
Velocity of propagation -
Insulation resistance - Mohm.Km
Inner conductor resistance - Ohm/Km
Outer conductor resistance - Ohm/Km
Operating temperature range -55°C - +125 °C
Outer conductor integrity temperature 175°C
Min.bending radius 7.63 mm

Attenuation

Frequency(MHz) Max. Attenuation(dB/100m) Max. Attenuation(dB/100ft)
500 59 18
1000 84 25.6
5000 197 60
10000 287 87.5
20000 423 128.9