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The Arfon transmitting station is a facility for FM, DAB digital radio and television transmission near the villages of Nebo and Nasareth in Gwynedd, northwestern Wales ( grid reference SH476493 ). It includes a 308.5 m (1,012 ft) guyed mast with antennas attached at various heights.
The antenna used for broadcasting through the 1920s was the T-antenna, which consisted of two masts with loading wires on top, strung between them, requiring twice the construction costs and land area of a single mast. [1] (pp 77–78) In 1924 Stuart Ballantine published two historic papers which led to the development of the single mast antenna.
A television antenna, also called a television aerial (in British English ), is an antenna specifically designed for use with a television receiver (TV) to receive terrestrial over-the-air (OTA) broadcast television signals from a television station. Terrestrial television is broadcast on frequencies from about 47 to 250 MHz in the very high ...
Best HDTV Antenna Amplifiers. Best Overall: Channel Master Ultra Mini Antenna Amplifier. Best Value: Antop TV Antenna Amplifier. Most Versatile: The Cimple Co TV Antenna Amplifier. Easiest Setup ...
A Tower Mounted Amplifier (TMA), or Mast Head Amplifier (MHA), is a low-noise amplifier (LNA) mounted as close as practical to the antenna in mobile masts or base transceiver stations. A TMA reduces the base transceiver station noise figure (NF) and therefore improves its overall sensitivity ; in other words the mobile mast is able to receive ...
April 27, 2001. Guyed steel lattice mast. 331.5 (307.1 + 24.4 (structure + antenna)) Controlled implosion after aircraft crash caused serious damage five days earlier. Rebuilt in 2003, the new tower has almost the same height, i.e. 326.8 m (307.1 m for the structure, but the antenna is shorter (19.7 m)).
The KRDK-TV mast is a television transmitting tower in Traill County, North Dakota, United States. At 2,060 ft (630 m), it is currently the tallest structure in the United States, the second-tallest structure in the Western Hemisphere and the seventh-tallest structure in the world. It stands 72.8 ft (22.2 m) taller than the nearby KVLY-TV mast ...
The Belmont transmitting station is a broadcasting and telecommunications facility next to the B1225, 1 mile (1.6 km) west of the village of Donington on Bain in the civil parish of South Willingham, near Market Rasen and Louth in Lincolnshire, England ( grid reference TF217837 ). It is owned and operated by Arqiva .