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Antenna Bobtail for 30 meter
The Bobtail-Curtain antenna is a monoband wire antenna which consists of three quarter-wave elements placed in a vertical plane, spaced half a wavelength and connected at their upper ends by a conductor
post 06 Dec 2024
Wire & Random Antenna Links →
2-elements Yagi antenna, construction details
In general, 2-element Yagis optimized for maximum front-to-back ratio have resonant feedpoint impedances in the mid-30-Ohm
A 20 Meter Half Square Antenna for qrp
I’ve always enjoyed tinkering with wire antennas with the hope of finding a magic configuration that was easy to erect and also made good use of the meager power from my QRP rig
A Simple Multi-Band Wire Antenna for HF
Since I was mainly interested in the 20 and 40 meters,I came up with a simple antenna,made with common materials
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In general, 2-element Yagis optimized for maximum front-to-back ratio have resonant feedpoint impedances in the mid-30-Ohm
I’ve always enjoyed tinkering with wire antennas with the hope of finding a magic configuration that was easy to erect and also made good use of the meager power from my QRP rig
Since I was mainly interested in the 20 and 40 meters,I came up with a simple antenna,made with common materials
Microsat Ham radio shop for ulari project, aprs, aprs with radio, bluetooth, gps, gsm, ham radio interfaces, weather,accessories, cables to radio
Amateur radio kits by Kanga US
Nightfire Electronics Source of small electronic kits and parts