Hits 

AT-68/UP Waveguide Horn


UP horn antenna for use as a test antenna or temporary dish feed
post 05 Dec 2024
AT-68/UP Waveguide Horn

Antenna Calculator Links

159



A Simple Seven Element Yagi Antenna
calculate the dimensions for a seven element Yagi-Uda Antenna. Simply enter the freqency in Megahertz

RF Balun Calculator
The formula/equation for this RF Balun calculator is also mentioned. The calculator is for RF LC balun type

Calcolo di antenne dipolo verticale loop

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