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Vertical antenna with ground plane


The vertical ground plane antenna has many notable advantages for amateur radio work
post 28 Aug 2021


Antennas theory Links

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Polarization antenna
Polarization or Polarisation for our British friends is one of the fundamental characteristics of any antenna. First we'll need to understand polarization of plane waves

Slotted Waveguide Antennas
Slotted antenna arrays used with waveguides are a popular antenna in navigation, radar and other high-frequency systems

To 1 Linear Matching Transformer.pdf
9 to 1 linear matchingtransformer that is used on the radio end of the feedline

The Half-Wave Dipole Antenna
The half-wave dipole antenna is just a special case of the dipole antenna, but its important enough that it will have its own section

The Short Dipole Antenna
The short dipole antenna is the simplest of all antennas. It is simply an open-circuited wire, fed at its center

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