Global Information Lookup Global Information

Antenna farm information


Antenna farm on Sandia Peak near Albuquerque, New Mexico, USA

An antenna farm, satellite dish farm or dish farm is an area dedicated to television or radio telecommunications transmitting or receiving antenna equipment, such as C, Ku or Ka band satellite dish antennas, UHF/VHF/AM/FM transmitter towers or mobile cell towers.[1][2][3][4] The history of the term "antenna farm" is uncertain, but it dates to at least the 1950s.[5]

In telecom circles, any area with more than three antennas could be referred to as an antenna farm. In the case of an AM broadcasting station (mediumwave and longwave, occasionally shortwave), the multiple mast radiators may all be part of an antenna system for a single station, while for VHF and UHF the site may be under joint management. Alternatively, a single tower with many separate antennas is often called a "candelabra tower".[6]

  1. ^ "MSN Encarta - antenna farm". Archived from the original on 2009-12-16.
  2. ^ Google Book Search - Wireless telecom FAQs By Clint Smith
  3. ^ Google Book Search - Wireless Crash Course By Paul Bedell
  4. ^ "Fiber-Optics.Info - L-Band Satellite Transport". Archived from the original on 2009-04-27. Retrieved 2009-05-17.
  5. ^ "Five Ideco Towers Take the Punishment at the Nation's Most Antenna Farm", Broadcasting-Telecasting, 14 October 1957, 79.
  6. ^ Google Book Search - Antenna engineering handbook By Richard Clayton Johnson, Henry Jasik

and 22 Related for: Antenna farm information

Request time (Page generated in 0.8393 seconds.)

Antenna farm

Last Update:

An antenna farm, satellite dish farm or dish farm is an area dedicated to television or radio telecommunications transmitting or receiving antenna equipment...

Word Count : 1350

Cheyenne Mountain

Last Update:

noticeable feature on the top of one of Cheyenne Mountain's peaks is an antenna farm with transmitters for cellular phone, radio, television, and law enforcement...

Word Count : 4077

Loop antenna

Last Update:

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...

Word Count : 6544

Television antenna

Last Update:

A television antenna (TV aerial) is an antenna specifically designed for use with a television receiver (TV) to receive over-the-air broadcast television...

Word Count : 3615

Radiation pattern

Last Update:

In the field of antenna design the term radiation pattern (or antenna pattern or far-field pattern) refers to the directional (angular) dependence of...

Word Count : 2081

Fractal antenna

Last Update:

A fractal antenna is an antenna that uses a fractal, self-similar design to maximize the effective length, or increase the perimeter (on inside sections...

Word Count : 1713

Antenna boresight

Last Update:

of the antenna. For example, for axial-fed dish antennas, the antenna boresight is the axis of symmetry of the parabolic dish, and the antenna radiation...

Word Count : 178

Holston Mountain

Last Update:

common broadcasting antenna farm on the southwest slope of Holston High Point, one mile (1.6 km) southwest of Rye Patch Knob. The antenna for WJHL stands...

Word Count : 1635

Usingen

Last Update:

built here. In 1979 came the first big parabolic antenna. The station now houses more than 90 antennas, among them three dishes measuring 19 m across....

Word Count : 1554

Antenna feed

Last Update:

transmitter or receiver is connected to an antenna which emits or receives the radio waves. The antenna feed system or antenna feed is the cable or conductor, and...

Word Count : 2832

Kodiak Island

Last Update:

ranching, numerous canneries, and some copper mining are also prevalent. An antenna farm at the summit of Pillar Mountain above the city of Kodiak provides primary...

Word Count : 1730

Beamforming

Last Update:

transmission or reception. This is achieved by combining elements in an antenna array in such a way that signals at particular angles experience constructive...

Word Count : 3002

Radio masts and towers

Last Update:

Radio masts and towers are typically tall structures designed to support antennas for telecommunications and broadcasting, including television. There are...

Word Count : 4300

Valley of Elah

Last Update:

the valley has also contained a large satellite relay station, with an antenna farm containing some 120 satellite dishes of various sizes. From 2010 to 2014...

Word Count : 983

Radio

Last Update:

device called a transmitter connected to an antenna which radiates the waves. They are received by another antenna connected to a radio receiver. In addition...

Word Count : 14995

Ground plane

Last Update:

two different meanings in separate areas of electrical engineering. In antenna theory, a ground plane is a conducting surface large in comparison to the...

Word Count : 1066

COMSAT

Last Update:

system included an antenna stabilized with 3-axis gimbals, beacon signal receiver and an active control system to search and lock the antenna on the satellite...

Word Count : 1756

MIMO

Last Update:

the capacity of a radio link using multiple transmission and receiving antennas to exploit multipath propagation. MIMO has become an essential element...

Word Count : 6053

San Gabriel Mountains

Last Update:

another notable peak, known for the Mount Wilson Observatory and the antenna farm that houses many of the transmitters for local media. The observatory...

Word Count : 3399

WAAF

Last Update:

which used the WAAF call letters from 1968 to 2020 West Austin Antenna Farm, an antenna farm located west in Austin, Texas, United States Wheeler Army Airfield...

Word Count : 121

Reconfigurable antenna

Last Update:

A reconfigurable antenna is an antenna capable of modifying its frequency and radiation properties dynamically, in a controlled and reversible manner...

Word Count : 1189

Friis transmission equation

Last Update:

terminals of a receive antenna as the product of power density of the incident wave and the effective aperture of the receiving antenna under idealized conditions...

Word Count : 1204

PDF Search Engine © AllGlobal.net