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Long wire antenna for 11 meter
Length may also not be correlated to the desired wavelength but adapted for convenience
post 01 Feb 2024
Antenna CB 27 MHz Links →
2 or 3 elements yagi 27 mhz
Above is a simple drawing of a 3 elements yagi
3 element yagi for 11meter, I1WQR
Hairpin Matching System antenna convenient way to match the feedpoint impedance of a Yagi antenna with coaxial cable
A simple dipole antenna calculator
A simple Dipole Antenna,the Wire Size can range from 16 AWG to 12 AWG. The larger the wire, the wider the bandwidth
Gamma Match Construction
Used for a planar dipole in the yagi-uda antenna
80
Above is a simple drawing of a 3 elements yagi
Hairpin Matching System antenna convenient way to match the feedpoint impedance of a Yagi antenna with coaxial cable
A simple Dipole Antenna,the Wire Size can range from 16 AWG to 12 AWG. The larger the wire, the wider the bandwidth
Used for a planar dipole in the yagi-uda antenna
Linear loaded short dipole 21Mhz For my amateur radio activities on the HF bands I only have a 3.6 m wide balcony available for antennas. After some study I decided to experiment with a shortened dipole for the 15 m band
Rx antennas 4Square Rx Vertical Array My frequency design of 1.825 MHz a 90 degrees line would be 33,70 metersinstead of the previously calculated 33,27 m
Atu balanced feeder antenna system An ATU has the advantage of bringing the feeder-antenna system to resonance, act as a band pass filter both on receive and transmit and a low SWR