A mast radiator (or radiating tower) is a radio mast or tower in which the metal structure itself is energized and functions as an antenna. This design...

structures. Masts are often named after the broadcasting organizations that originally built them or currently use them. A mast radiator or radiating...

120 kV between the mast and ground, it stood on a 2-metre (6.6 ft)-high insulator. It operated as a mast radiator (half-wave radiator), so its height was...

function as a mast radiator antenna (for VLF, LF, MF). In the latter case, the mast needs to be insulated from the ground. Guyed radio masts are typically...

wire umbrella inverted-L and T-antenna folded unipole and inverted-F mast radiator ground plane antennas The monopole antenna was invented in 1895 and...

vertical center of the mast, where its cross-section is widest. During the 1930s AM radio broadcasting stations adopted single mast radiator antennas, and the...

(Radio Gaúcha AM Guaíba Mast). It is a 230-metre (755 ft.) tall, ground-insulated guyed mast radiator. The Radio Gaúcha AM Guaíba Mast was built in 1985/1986...

75 metres), which is anchored in three levels. It is designed as a mast radiator insulated against the ground and equipped with an elevator running up...

porcelain insulator to isolate it from the ground; this is called a mast radiator. The monopole antenna, particularly if electrically short requires a...

type of equipment is also used for protecting transmitters feeding a mast radiator. For such devices the series inductance has usually just one winding...

Skytree (634 m or 2,080 ft). The tallest guyed structure is the KRDK-TV mast in North Dakota, U.S. at 630 metres (2,060 ft). The Council on Tall Buildings...

transmitting antennas for AM radio stations often consist of several mast radiators, each of which functions as a half-wave monopole driven element, to...

29000 used an umbrella antenna, installed on a 428-metre grounded guyed mast. The mast was demolished with explosives on 14 April 1999. Station F, Trelew,...

transmitter in Switzerland, close to its 120 metre tall mast radiator, an 80 metre tall guyed reflector mast had to be built. In 1968 its transmission power was...

with slightly less than half of the rectangle being the driven element (radiator) and the other part (slightly more than half) being the reflector. It is...

45-meter-tall (148 ft) guyed mast radiator Shut down 1143 kHz 1 kW Karlsruhe 61-meter-tall (200 ft) guyed mast radiator Shut down 1143 kHz 1 kW Mönchengladbach...

The folded unipole antenna is a type of monopole mast radiator antenna used as a transmitting antenna mainly in the medium wave band for AM radio broadcasting...

Mast radiator antenna of AM radio station Whip antenna on a walkie-talkie In radio communication, an omnidirectional antenna is a class of antenna which...

level at a distance of 1.4 km from the sea. Torreta de Guardamar is a mast radiator insulated from earth, and is used to transmit orders to submerged submarines...

longwave radio mast (Icelandic: Langbylgjustöðin á Gufuskálum [ˈlauŋkˌpɪlcʏˌstœːðɪn auː ˈkʏːvʏˌskauːlʏm]) is a 412 m (1,352 ft) tall guyed radio mast formerly...

For broadcasting, mast radiators are the most common type of antenna used, consisting of a steel lattice guyed mast in which the mast structure itself...

electric company. Radio mast radiators may be insulated from the ground by a spark gap at the base. When lightning hits the mast, it jumps this gap. A small...

unauthorized copying of video material. mast radiator A monopole antenna, commonly a conductive steel guyed mast, that is energized and functions as an...

electric fields extending from the antenna. The monopoles include the mast radiator used by AM radio stations, and the 'T' and inverted 'L' antenna, and...

guyed masts, which were designed as mast radiators for mediumwave transmission and therefore insulated against ground. In 1965 a further mast, a 299-metre-tall...

transmitter was changed to 1206 kHz in 1965. In 1976 a 260-metre-tall mast radiator was built at the site, with the radiated power increased to 200 kilowatts...

stations are usually constructed as mast radiators, in which the vertical mast itself forms the antenna. Although mast radiators are most commonly monopoles,...

base-fed mast radiator. This is a tall radio mast in which the steel mast structure itself is energized and serves as the antenna. The mast is mounted...

STC transmitter was installed. In the mid-1950s a 152.4 m (500 ft) mast radiator was constructed on a field around one-half mile (800 m) north of station...

three-legged guyed mast radiator. The previous mast radiator was in terrible shape and over 50 years old prior to being taken down. The old mast radiator, according...