• 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

Yes. The ARRL Antenna Book section on grounding, chapter 3, has 30 odd pages descirbing different options, what's going on and plenty of charts which graph gain vs both radial lengths and the number of radials and it also has graphs showing how the resonant frequency of a fixed length antenna is altered too.