Spiderbeam, Hex Beam

For this project, we will be building a 6m Delta Loop. In the past, I have not had much interest in 6m. Most of my time is spent 15-80m. Several friends of mine are always talking about it being the "Magic Band", so I figured I would get an antenna up. I wanted to do…

________________________________________________________ Per chi ha poco spazio o non ha accesso ai tetti... l'unica soluzione è: ARRANGIARSI AL MEGLIO CHE SI PUO' !!!!! qualche foto:

Tuner - ATU

Tuner - ATU

Thanks for your interest in my HWEF article from 2012. Even though it's from october 2012 and it's outdated because I've come to many new insights (mostly thanks to the knowledgable Mr. Owen Duffy), I think it's still a good starting point to get some understanding about this antenna. If you're interested in HWEF antennas,…

Ferrite Magnetic Antenna for the 160 and 80- meter Bands_p43

Tuner - ATU

Dual Band Vertical for 145 and 430- MHz_p62

Analog Devices' employees share their tips, tricks, advice and hobbies. This is a blog for seasoned engineers and students alike.

RADIOAMATEUR.CA ( Antennes / Cadre Magnétique 27-28 MHz )

Apprenez la radio de B. Fighiera

________________________________________________________ L'idea è quella di realizzare una verticale HF in alluminio, spendendo poco: acquistando un'antenna verticale CB in alluminio. Il risultato finale sarà molto vicino a quest'altra antenna commerciale: Hy-Gain AV-18VS 10/12/15/17/20/30/40/80 Meter HF Vertical Antenna http://www.ebay.it/itm/Hy-Gain-AV-18VS-10-12-15-17-20-30-40-80-Meter-HF-Vertical-Antenna-3-YR-WARRANTY/151790496595

Phil EI9KP has very kindly sent on details of the Delta Loop antenna that he built for the new 40 MHz / 8-metre band. The Delta Loop is a...

________________________________________________________

________________________________________________________ L'idea è quella di usare carichi lineari in sostituire le bobine tradizionali di accorciamento. Lo schema elettrico dell'antenna è mostrato in figura, si può vedere lo stilo centrale irradiare e il carico lineare che forma un unica grande bobina.