RG174 - high frequency cable


The RG174 is a 2.80 mm thin high frequency cable. Simply shielded and suitable for almost all applications.


Technical Data

Material of the sheath Polyvinyl chloride (PVC)
Sheath diameter [mm] 2.8
Material of the inner conductor Steel copper braid
Inner conductor diameter [mm] 0.48
Material of the dielectric Polyethylene (PE)
Dielectric diameter [mm] 1.5
Material of the outer conductor Copper braiding, tinned
Signal attenuation [dB/100m] @ 50 MHz 21.8
Signal attenuation [dB/100m] @ 1,000 MHz 106.1
Signal attenuation [dB/100m] @ 2,500 MHz -
Shortening factor 0.66
Impedance [Ohm] 50
Capacity [pF/m] 100
Maximum operating voltage [V DC] -
Weight [g/m] 12.5
Bending radius [mm] Permanently installed -
Bending radius [mm] Flexibly installed -
Temperature range -30°C - +70°C
Flammability -



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