COVID19 Update – All UK and International orders processing normally - Our Showroom remains closed until further notice.

HDF400 Coaxial Cable (per Metre)

Part Number
100% of 100
In stock
£1.30 £1.08
HDF400 Coaxial Cable supplied by the Metre.
  • HDF400 Low Loss Coaxial Cable - Approx 0.22db loss per Metre for 2.4GHz applications. Approx 0.36db loss per Metre for 5GHz applications
  • Supplied by the Metre - Tailoring your own cable means you get the exact length you require, thus reducing the losses in the cable from any excess length

HDF400 low loss coaxial cable, suitable for WiFi

Nominal Attenuation -
30MHz - 0.022dB/m
50MHz - 0.029dB/m
150MHz - 0.05dB/m
220MHz - 0.061dB/m
450MHz - 0.089dB/m
900MHz - 0.128dB/m
1500MHz - 0.168dB/m
2000MHz - 0.196dB/m
2500MHz - 0.222dB/m
5800MHz - 0.355dB/m

Physical Characteristics

  • Inner Conductor O.D - 0.109inch / 2.77mm.
  • Dielectric O.D - 0.285inch / 7.24mm - Closed Cell PE.
  • Outer Conductor O.D - 0.320inch / 8.13mm Sealed Al. / Mylar / Al + Tinned Copper Braid 85% Coverage.
  • Standard Jacket - 0.405inch / 10.3mm - Black PVC.
  • Weight - 0.108 Kg/m

Electrical Characteristics

  • Nominal Impedance - 50 ohms.
  • Nominal Velocity of Propagation - 85%.
  • Capacitance - 78.4 pF/m

Please Note: This is a semi-rigid cable and difficult to route in a tight area, bends must have a minimum radius of 100mm to avoid potential damage to the cable.

Additional Information
More Information
BrandWifi Antennas
Cable TypeHDF400
Write Your Own Review
You're reviewing:HDF400 Coaxial Cable (per Metre)
Your Rating
Customer Questions
No Questions
Did you find what you were looking for?