parasitic antenna

parasitic antenna
пассивный вибратор

English-russian astronautics dictionary. - M.: Military Publishing house. . 1964.

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  • Microstrip antenna — In telecommunication, there are several types of microstrip antennas (also known as printed antennas) the most common of which is the microstrip patch antenna or patch antenna. A patch antenna is a narrowband, wide beam antenna fabricated by… …   Wikipedia

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  • Loop antenna — A shortwave loop antenna A loop antenna is a radio antenna consisting of a loop (or loops) of wire, tubing, or other electrical conductor with its ends connected to a balanced transmission line. Within this physical description there are two very …   Wikipedia

  • Yagi antenna — A Yagi Uda Antenna, commonly known simply as a Yagi antenna or Yagi, is a directional antenna system [ [http://what is what.com/what is/Yagi Uda antenna.html What is a Yagi Uda antenna? An explanation of the familiar Yagi Uda antenna from a non… …   Wikipedia

  • Log-periodic antenna — In telecommunication, a log periodic antenna (LP, also known as a log periodic array) is a broadband, multielement, unidirectional, narrow beam antenna that has impedance and radiation characteristics that are regularly repetitive as a… …   Wikipedia

  • Reflective array antenna — In telecommunication, a reflective array antenna is an antenna, such as a billboard antenna, in which the driven elements are situated at a predetermined distance from a surface designed to reflect the signal in a desired direction. Note:… …   Wikipedia

  • Moxon antenna — The Moxon Antenna is a simple two element parasitic array antenna that is popular with Amateur radio enthusiasts for its simplicity of construction. The design is rectangular, with roughly half the rectangle being the driven element and the other …   Wikipedia

  • Characteristic mode analysis — is a method used in electromagnetics to solve for currents and fields generated by a scattering object. The object can be any size or material. When an electromagnetic wave is scattered by an object, currents are induced on said object, which… …   Wikipedia

  • Driven element — Active element redirects here. For the devices used in electronic circuits, see active component. A Yagi antenna with one driven element (A) called a folded dipole, and 5 parasitic elements (B and C). A feed line leading to the receiver (not… …   Wikipedia


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