Hits 

6 Meter 5/8 Wave Vertical Antenna


The vertical is loaded from the bottom with a coil wound on a previous block
post 31 Jan 2024
6 Meter 5/8 Wave Vertical Antenna

Antenna 6 meter Links

102



Antenna delta loop 6 metri 50 MHz
L'impedenza caratteristica della Delta Loop, presenta un valore di circa 125 ohm, mentre il suo guadagno e' di circa 1,4 dBd

Antenna boomless tribanda per i 50/144/440 mhz
Questa realizzazione occupa poco spazio, e' leggera, non necessita del rotore

Chris Gare's 50MHz Power SplittersThe use of power splitters and combiners is widespread in amateur radio but the design of these circuits is often considered to be a 'black art


50 Mhz 2el HB9CV
50 Mhz 2el HB9CV for band 6 meter

COAX antenna projects 2 and 6 meter
Uses formula for calculating the coax lengths 984 x .66/your frequency/4= 1/2 of the driven element, but I did not leave the 20% longer sections as I was not going to use insulators


Antenna switch arduino for icom IC-7300

Antenna switch arduino for icom IC-7300 A solution built around an arduino nano and one of the readily available four relay switching boards

Satellite Antenna Rotator Controller and TRACker

Satellite Antenna Rotator Controller and TRACker ARCTRAC is a portable integrated satellite tracking system

Duplexer 2m-70cm

Duplexer 2m-70cm- Usare un'antenna bibanda 2/70 con due radio separate V/UHF, usare due antenne separate V/UHF con una singola radio bibanda