• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.
  • A Winner has been selected for the 2025 Radioddity Cyber Monday giveaway! Click Here to see who won!

Recent content by Thadde

  1. T

    Complex resistance of an end fed wire

    Hallo I am interested to calculate the complex resistance of an end fed wire (impedance). The following is known: -Length of wire -Diameter of wire (mm) -High above ground -Working frequency I know a calculation is very theoretical!! But I am interested in the formulas. Is there...