• Thumbnail for Loop antenna
    A loop antenna is a radio antenna consisting of a loop or coil of wire, tubing, or other electrical conductor, that for transmitting is usually fed by...
    50 KB (6,544 words) - 21:21, 26 April 2024
  • "Simple" antennas include dipoles, monopoles, and loops:[citation needed] These three types of antenna are typically (but not necessarily) used on frequencies...
    63 KB (8,271 words) - 09:21, 7 May 2024
  • Thumbnail for Antenna (radio)
    monopole antennas Array antennas Loop antennas Aperture antennas Traveling wave antennas Log-periodic antenna Spiral Antenna Horn antenna Adcock antenna Sector...
    82 KB (10,868 words) - 03:17, 19 March 2024
  • Thumbnail for Television antenna
    The most common types of indoor antennas are the dipole ("rabbit ears") and loop antennas, and for outdoor antennas the Yagi, log periodic, and for UHF...
    30 KB (3,615 words) - 00:53, 30 April 2024
  • Reception with Small Magnetic Loop Antenna". "The Creative Science Centre - by Dr Jonathan P. Hare". "Ferrite Rod Antenna :: Radio-Electronics.Com". Service...
    8 KB (890 words) - 22:09, 1 May 2024
  • Thumbnail for Direction finding
    Heinrich Hertz discovered the directionality of an open loop of wire used as an antenna. When the antenna was aligned so it pointed at the signal it produced...
    73 KB (10,463 words) - 04:13, 8 April 2024
  • Thumbnail for Dipole antenna
    and telecommunications a dipole antenna or doublet is one of the two simplest and most widely-used types of antenna; the other is the monopole.[full...
    88 KB (12,381 words) - 23:49, 13 May 2024
  • Thumbnail for Halo antenna
    design frequency. Although also a resonant antenna, the halo antenna is distinct from the full-wave loop antenna, which is almost exactly double its size...
    18 KB (2,145 words) - 06:23, 12 May 2024
  • Thumbnail for Omnidirectional antenna
    radiator antenna of AM radio station Whip antenna on a walkie-talkie In radio communication, an omnidirectional antenna is a class of antenna which radiates...
    8 KB (774 words) - 07:51, 3 November 2023
  • Thumbnail for Very low frequency
    transformer, a loading coil and a large wire antenna. Receivers employ an electric field probe or magnetic loop antenna, a sensitive audio preamplifier, isolating...
    38 KB (3,945 words) - 05:08, 1 April 2024