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• 16:04, 10 June 2023 KJ7RRV talk contribs created page Antenna (Created page with "An ***antenna*** is a device that converts electrical signals in a cable (such as a coaxial cable or ladder line) into radio waves, and vice versa. An antenna is a critical part of virtually any radio system; even the best radio will not work well with a poor antenna. Many different types of antennas have been designed. == Dipoles and monopoles == A typical dipole antenna consists of two identical conductive elements such as metal wires or rods. The driving cur...")