Hits
Verticale con riflettore
L'elemento riflettore e i radiali sono isolati da massa, i tratti verticali posono venire accorciati mantenedo inalterate le caratteristiche di spaziatura e dei radiali
post 04 Nov 2024
Antenna Vertical Links →
80m full size 1/4 wave GPA
The 18m glassfibre pole from Spiderbeam - see The antenna itself is composed of 12m of heavy flexible insulated copper wire 4mm/2 section + 7m of same but 2,5 mm/2 on the top
A Home Brew HF Vertical From Copper Pipe
I sure have logged a lot of DX from all over the lower 48, Alaska and Canada with it! It's great for portable use or set it up for permanent station operation
A Practical 5-Band Homebrew Wire Beam
The 5-band hexbeam consists of three pieces of wire for each band. Two of the wires are deployed as a center-fed radiating element and the other acts as a director
A quarter wavelength for 40 meters
Vertical antenna 1/4 wavelength 64 radials, with remote tunner
184
The 18m glassfibre pole from Spiderbeam - see The antenna itself is composed of 12m of heavy flexible insulated copper wire 4mm/2 section + 7m of same but 2,5 mm/2 on the top
I sure have logged a lot of DX from all over the lower 48, Alaska and Canada with it! It's great for portable use or set it up for permanent station operation
The 5-band hexbeam consists of three pieces of wire for each band. Two of the wires are deployed as a center-fed radiating element and the other acts as a director
Vertical antenna 1/4 wavelength 64 radials, with remote tunner
Antenna splitter per VHF-UHF per quattro ricevitori Chi dispone di una sola antenna e vuole collegarvi più di un ricevitore necessità di uno splitter
Amateur radio kits by Kanga US
50MHz to 28MHz RX Converter The concept of the rx converter is quite simple and nothing really new. the local oscillator is a standard colpitts crystal oscillator producing the 22mhz lo signal