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Petlowany Three-Band Burner Antenna

Petlowany Three-Band Burner Antenna
    Is a simple, low-cost, trapless short vertical antenna which amazingly works on three HF bands 20, 15 and 10 meters
post 26 Mar 2025



Antenna Multibands Links

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Antenna multiband 10,20,40mt
Bi-directional radiation perpendicular to the strands of the doublet Impedance from 50 to 75 ohms depending on the angle of the reverse V

Antenna Half Sloper Multiband 1.8, 3.5, 7, 14, 21, 28 MHz
I made about 25,000 QSOs on it mainly in international contests - in 1.8, 3.5, 7, 14, 21, 28 MHz bands. The antenna also works effectively in WARC bands

Antenna multibanda windom
Questa semplice antenna multibanda lavora su tutte le gamme HF, dai 3.5 ai 30 MHz, incluso le bande WARC

Antena Windom pro pasma 160 a 80 metru
Build an antenna for 160 and 80 m no tuner antenna

Antena Dipolo corto sin trampas para 80-40 y 15 Mts


Psion ham software

PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map

Radioassistance

Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica

SunCalc

SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic