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 (6,583 words) - 12:33, 8 July 2024
articles on that antenna type. Simple antennas There are three types of "simple" antennas: dipoles, monopoles, and loops. The three simple antenna types are...
90 KB (11,977 words) - 17:53, 22 August 2024
monopole antennas Array antennas Loop antennas Aperture antennas Traveling wave antennas Log-periodic antenna Spiral Antenna Horn antenna Adcock antenna Sector...
82 KB (10,910 words) - 20:12, 9 August 2024
indoor antennas are the dipole ("rabbit ears"), which work best for VHF channels, and loop antennas, which work best for UHF. Outdoor antennas on the...
32 KB (3,821 words) - 10:13, 18 August 2024
Ferrite core (redirect from Ferrite loop antenna)
Reception with Small Magnetic Loop Antenna". "The Creative Science Centre - by Dr Jonathan P. Hare". "Ferrite Rod Antenna :: Radio-Electronics.Com". Service...
8 KB (884 words) - 21:42, 28 June 2024
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 (10,445 words) - 10:00, 13 August 2024
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 (12,396 words) - 00:21, 2 August 2024
Very low frequency (section Dynamic antenna tuning)
transformer, a loading coil and a large wire antenna. Receivers employ an electric field probe or magnetic loop antenna, a sensitive audio preamplifier, isolating...
39 KB (3,946 words) - 16:44, 11 June 2024
system. In earlier RDF systems, the operator mechanically rotated a loop antenna or solenoid and listened for peaks or nulls in the signal to determine...
25 KB (3,677 words) - 12:38, 29 July 2024
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) - 21:57, 23 July 2024