Physics, mathematics, and technology

2021 Issue №2

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Ship frequency independent antenna of the VHF band



The article is devoted to the development of small-sized antenna systems to ensure stable radio communication on ships in a complex electromagnetic environment, when a large number of radio-electronic devices must be located in a limited area of the deck space. The proposed antenna structures have posi­tive weight and size properties, are characterized by a high constant gain, and are capable of operating in a wide frequency range, which suggests the possi­bility of their active use in shipboard VHF radio communication systems on marine vehicles for various purposes.