Hits 

The inverted "L" antenna


The inverted

The dimensions of the antenna are clear from the drawing. With this size, the antenna resonated at 1850kHz. Using a 12.5 meter telescope, the radiator impedance will be around 12 ohms, but the overall impedance will also complete the earth's impedance. If only 2 or 3 radials are used on the ground, the antenna can be powered directly by a 50 ohm coaxial cable

post 15 Jul 2024


Antenna 160 meter Links

90



160 and 80-Meter Match ing Networks for your 43-foot Vertical
Simple 160 and 80-MeterManual Matching Networkfor your 43 foot Vertical

160 Meter Dipole Antenna at
After a leisurely walk around the estate with tape measure in hand, I managed to locate several nicely spaced trees that looked as though they would serve to hold up a 160 meter dipole

Invisible DX Antenna for the Low Bands
This paper describes a multi-band DX antenna for the 160m-40m amateur radio bands with low visibility but great performance for long distance communication


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