MAKE A MEME View Large Image Moosbrunn SW Antenna.jpg Short wave broadcasting antenna at the Moosbrunn transmitting station of the Austrian Broadcasting Service Österreichischen Rundfunksender GmbH ORS Moosbrunn Austria This is a curtain antenna a high gain ...
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Keywords: Moosbrunn SW Antenna.jpg Short wave broadcasting antenna at the Moosbrunn transmitting station of the Austrian Broadcasting Service Österreichischen Rundfunksender GmbH ORS Moosbrunn Austria This is a curtain antenna a high gain directional wire antenna used on the high frequency HF bands by shortwave broadcasting stations for long distance international broadcasting It consists of an array of wire dipoles fed in phase in front of a vertical curtain reflector consisting of closely spaced parallel wires It radiates a unidirectional beam of radio waves at a shallow angle above the horizon The radio waves are reflected by the ionosphere back to earth beyond the horizon to cover a listening area in another country In this example the entire antenna is mounted on a truss that rotates on a spindle allowing the direction of the beam to be changed Kurzwellenantenne Moosbrunn - Österreich Own 2006-11 Peter Knorr thumb Original file This file was modified by Xavax based on original Antenna towers and masts in Austria Sender Moosbrunn Wire antenna Curtain antennas
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