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Antenna T2FDs


Vi presento l'antenna T2FD per l’ascolto della banda HF
post 02 May 2024
Antenna T2FDs

Antenna Shortwave Links

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Reducing noise to your antenna
You must have a good install to eliminate the most common problems

Rhombic antenna for shortwave
The rhombic antenna is a diamond-shaped antenna, suspended between 4 masts

RX con antenna a quadro con ECL82
Si tratta di un ricevitore a reazione, basato su una variante del circuito Hartley

Shielded-Loop Receiving Antenna
Shielded-Loop antennas have some nice properties that make them desirable as portable receiving antennas

SWL - Shortwave Listening
SWL or shortwave listening is the reception of public broadcast or amateur radio ham stations in the frequency range 1.8 to 30 MHz


40m Compact 4-Square Antenna

40m Compact 4-Square Antenna Compact 4-Square Antenna – EA5AVL The EA5AVL 40M Compact 4-Square Antenna was designed to provide excellent DX communications on the 40m band

The K9AY loop antenna for 160 and 80m bands

The K9AY loop antenna for 160 and 80m bands You don't have the space to put up a 4 beverage antenna's, an ewe or a 4-square and want 'good ears' on 160 and 80m? no problems try a k9ay loop antenna

Spiderbeam 10-15-20m

Spiderbeam 10-15-20m E' una Yagi tribanda full-size leggera, fatta di tubi in vetroresina e filo