4 elements yagi antenna5/17/2023 ![]() Note that when we say ‘channels’ here, we are not referring to the channels you tune in on a TV (e.g. Most commonly in Australia, they will have a minimum of 4 elements and a maximum of 18 elements.ĭue to the fact the length of the elements relate inversely to the frequencies which the antenna is designed to receive signals, VHF yagi antennas in Australia are cut to receive channels 6 – 12 (Band 3). ![]() In short, amongst VHF digital TV antennas available in Australia, yagi antennas are easily recognisable by the fact that the elements are all of approximately equal length. ![]() They can also have other elements not used to for electrical connectivity, called reflectors and directors. The Yagi-Uda antenna (“Yagi” for short) is an antenna design that is directional and consists of at least 2 parallel elements (arms), in what they call an end-fire array.
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