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Ottima per field-day, ecco un'antenna di buon rendimento che non pretende eccessivo impegno nella costruzione

Antenna monobanda per gli 80 o 40 metri, il dipolo a mezz'onda, regolarmente alimentato al centro con linea coassiale a bassa perdita

Bisogna sapere che ogni volta in cui troviamo un multiplo di 2, 4, 8 λ il guadagno aumenta, il guadagno diventa il doppio per 2λ il quadruplo per 4λ e 8 volte per 8λ

Microsat Ham radio shop for ulari project, aprs, aprs with radio, bluetooth, gps, gsm, ham radio interfaces, weather,accessories, cables to radio

Amateur radio kits by Kanga US

Enigma Component Shop Cable & wire,capacitors, connectors, crystals/oscillators, filters, hardware,kits/modules,test & measurement

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