• 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.
  • The Feb 2025 Radioddity Giveaway Results are In! Click Here to see who won!

Reply to thread

for what its worth i agree,

but you must have the means to accurately determine an exact electrical halfwave of feedline, and that does not mean use a computer program but actual physical measurement of the feedline,


that is unless you know another way????