Thursday, 6 June 2019
Small, passive HF Loop made down under
A while ago a radio listener from Australia contacted me with photos of his passive HF loop whose creation my blog had helped inspire. I thought I'd posted photos on my original page Inductive vs Transformer coupling but I'm forgetful and scatty and had forgotten. It's a far more attractive loop than my own and shows you what a professional finish can be gotten from homebuilt antennas.
I really like this concertined plumbing pipe for small loops. It looks well professional and much better than the thinsulate grey plastic pipe lagging I've tried before. I shall have a scratch around the plumbing suppliers to check it out.