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The Compact Quad Multiband HF Antenna
The resulting design is a loop that is elec-trically 1 λ in the 20 meter band, fed by a matching section with a Z0 of about 800 Ωthat is λ/2 long in the 20 meter band
post 05 Dec 2024
Antenna Quad Links →
Swiss Quad Portabel
Feeding with feeder to a 1: 4 balun
Teoria sulle cubical quad
Antenna con un superguadagno, si tratta di una doppia quad in parallelo con un'altra identica
Quad Orizzontale tutte le bande dagli 80 ai 2 metri
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Feeding with feeder to a 1: 4 balun
Antenna con un superguadagno, si tratta di una doppia quad in parallelo con un'altra identica
PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map
Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica
SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic