Easy to build Deltaloop for 50MHz

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Easy to build Deltaloop for 50MHz

In this setup have a horisontal polarisation the total length of the wire is 6,10 meters

post 23 Apr 2024

Easy to build Deltaloop for 50MHz

Antenna 6 meter Links →

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Home brew 6M halo The,Gamma Match
The gamma match for 50 MHz band

Horizontal polarized Antenna for 50MHz omni directional
Antenna horizontal polarized omni direction 50MHz antenna

Un dipolo per i 6 metri in 6 minuti
Prendiamo uno spezzone di 286 cm di RG213 o persino di RG58

70 MHz Big Wheel

Antenna splitter per VHF-UHF per quattro ricevitori

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

Kits and Components

Amateur radio kits by Kanga US

50MHz to 28MHz RX Converter

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

13 CM transverter Here it is shown connected to a 120w amplifier, which is sitting on top of it.This transverter can deliver about 25w on it's own, and runs on 12v, making it suitable for portable service. When at home with 28v available, I use it with the 120w amp.It's a hybrid, and consists of a basic DEMI transverter board kit, a driver board out of a Spectrian amplifier, and my own T/R control board

40m Moxon Antenna The input impedance of our antenna is 50 ohms, balun 1: 1. with coaxial RG213 of 15 cm in diameter and 5-6 turns from the winding

Rf Directional Power Meter A wide dynamic range power meter using a directional coupler, AD8307 Log Amplifier and arduino microcontroller

40Meter delta loop Recalculated and adjusted each side to 13,59 meter. Made a new run with the miniVNA. The Loop works fine on 40/20 Meter band, and is usable but not optimal on 15Meter

Analizzatore di antenne con DDS AD9851 Si tratta di un analizzatore vettoriale di reti Vector Network Analyzer basato su un generatore DDS AD9851, un RF gain and phase detector AD8302 e due ADC a 10 bit TLC1549

30-40 Meter Vertical

30-40-meter vertical I built this antenna specially to be used on the 30 meter band. The coil used is big enough to cover the 40 meter band as well. The coil is a bit over kill to just run 200 watts through it, but it was given to me. This coil came from a broadcast transmitter

40m 2el Yagi linear load

40m 2el Yagi linear load This 40m yagi, which shows very high performance on our tests, isn't ispired from any other model. Lots of yagi models are analyzed and this model figured out. The most spesific part of this model is having belove 1:5 SWR value and 175 khz bandwith

Bazooka Antenna Calculator

Bazooka Antenna Calculator Programma caculator for bazooka antenna,with measurements already calculated for frequeze used by radio amateurs