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WTJP-TV
WTJP-TV, virtual channel 60 (UHF digital channel 26), is a television station licensed to Gadsden, Alabama, United States, serving the Birmingham area as an owned-and-operated station of the Trinity Broadcasting Network (TBN). The station's studios are located on Rosedale Avenue in Gadsden, and its transmitter is located on Blount Mountain near Springville, Alabama. WTJP-TV's signal was formerly relayed on low-power translator stations W51BY (channel 51) in Jasper and W46BU (channel 46) in Tuscaloosa; the latter station went silent on April 13, 2010 due to declining support, which was attributed to the digital transition. History The station first signed on the air on July 22, 1986, and was built and signed on by the Trinity Broadcasting Network. Technical information Subchannels Analog-to-digital conversion WTJP-TV shut down its analog signal, over UHF Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 megahertz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultra High Frequency
Ultra high frequency (UHF) is the ITU designation for radio frequency, radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the decimetre band as the wavelengths range from one meter to one tenth of a meter (one decimeter). Radio waves with frequencies above the UHF band fall into the super-high frequency (SHF) or microwave frequency range. Lower frequency signals fall into the VHF (very high frequency) or lower bands. UHF radio waves propagate mainly by Line-of-sight propagation, line of sight; they are blocked by hills and large buildings although the transmission through building walls is strong enough for indoor reception. They are used for UHF television broadcasting, television broadcasting, cell phones, satellite communication including GPS, personal radio services including Wi-Fi and Bluetooth, walkie-talkies, cordless phones, satellite phones, and numerous other applications. The Institute of Electrical and Electronics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low-power Broadcasting
Low-power broadcasting is broadcasting by a broadcast station at a low transmitter power output to a smaller service area than "full power" stations within the same region. It is often distinguished from "micropower broadcasting" (more commonly " microbroadcasting") and broadcast translators. LPAM, LPFM and LPTV are in various levels of use across the world, varying widely based on the laws and their enforcement. Canada Radio communications in Canada are regulated by the Radio Communications and Broadcasting Regulatory Branch, a branch of Industry Canada, in conjunction with the Canadian Radio-television and Telecommunications Commission (CRTC). Interested parties must apply for both a certificate from Industry Canada and a license from CRTC in order to operate a radio station. Industry Canada manages the technicalities of spectrum space and technological requirements whereas content regulation is conducted more so by CRTC. LPFM is broken up into two classes in Canada, Low (50 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1986 Establishments In Alabama
The year 1986 was designated as the International Year of Peace by the United Nations. Events January * January 1 **Aruba gains increased autonomy from the Netherlands by separating from the Netherlands Antilles. **Spain and Portugal enter the European Community, which becomes the European Union in 1993. *January 11 – The Gateway Bridge in Brisbane, Australia, at this time the world's longest prestressed concrete free-cantilever bridge, is opened. *January 13– 24 – South Yemen Civil War. *January 20 – The United Kingdom and France announce plans to construct the Channel Tunnel. *January 24 – The Voyager 2 space probe makes its first encounter with Uranus. *January 25 – Yoweri Museveni's National Resistance Army Rebel group takes over Uganda after leading a five-year guerrilla war in which up to half a million people are believed to have been killed. They will later use January 26 as the official date to avoid a coincidence of dates with Dictator Idi Amin's 1971 co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Television Channels And Stations Established In 1986
Television, sometimes shortened to TV, is a telecommunication Media (communication), medium for transmitting moving images and sound. The term can refer to a television set, or the medium of Transmission (telecommunications), television transmission. Television is a mass medium for advertising, entertainment, news, and sports. Television became available in crude experimental forms in the late 1920s, but only after several years of further development was the new technology marketed to consumers. After World War II, an improved form of black-and-white television broadcasting became popular in the United Kingdom and the United States, and television sets became commonplace in homes, businesses, and institutions. During the 1950s, television was the primary medium for influencing public opinion.Diggs-Brown, Barbara (2011''Strategic Public Relations: Audience Focused Practice''p. 48 In the mid-1960s, color broadcasting was introduced in the U.S. and most other developed countri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Program And System Information Protocol
The Program and System Information Protocol (PSIP) is the MPEG (a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the ATSC digital television system for carrying metadata about each channel in the broadcast MPEG transport stream of a television station and for publishing information about television programs so that viewers can select what to watch by title and description. Its FM radio equivalent is Radio Data System (RDS). Function PSIP defines virtual channels and content ratings, as well as electronic program guides with titles and (optionally) descriptions to be decoded and displayed by the ATSC tuner. PSIP can also send: * the exact time referenced to UTC and GPS time; * the short name, which some stations use to publish their callsign. A maximum of seven characters can be used in a short name. PSIP is defined in ATSC standard A/65, the most rec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Television Transition In The United States
The digital transition in the United States was the switchover from analog to exclusively digital broadcasting of terrestrial television programming. According to David Rehr, then president and CEO of the National Association of Broadcasters, this transition represented "the most significant advancement of television technology since color TV was introduced." For full-power TV stations, the transition went into effect on June 12, 2009, with stations ending regular programming on their analog signals no later than 11:59 p.m. local time that day. Under the Digital Transition and Public Safety Act of 2005, full-power broadcasting of analog television in the United States was initially planned to have ceased after February 17, 2009. To help U.S. consumers through the conversion, the Act also established a federally sponsored DTV Converter Box Coupon Program. The DTV Delay Act changed the mandatory analog cutoff date to June 12, 2009, although stations were permitted to cease ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuscaloosa, Alabama
Tuscaloosa ( ) is a city in and the seat of Tuscaloosa County in west-central Alabama, United States, on the Black Warrior River where the Gulf Coastal and Piedmont plains meet. Alabama's fifth-largest city, it had an estimated population of 101,129 in 2019. It was known as Tuskaloosa until the early 20th century. It is also known as ''"the Druid City"'' because of the numerous water oaks planted in its downtown streets since the 1840s. Incorporated on December 13, 1819, it was named after Tuskaloosa, the chief of a band of Muskogean-speaking people defeated by the forces of Spanish explorer Hernando de Soto in 1540 in the Battle of Mabila, in what is now central Alabama. It served as Alabama's capital city from 1826 to 1846. Tuscaloosa is the regional center of industry, commerce, healthcare and education for the area of west-central Alabama known as ''West Alabama;'' and the principal city of the Tuscaloosa Metropolitan Statistical Area, which includes Tuscaloosa, Hale and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WSWH-LD
Get After It Media, formerly known as Luken Communications and Reach High Media Group, is a privately owned American broadcast holding company, based in Chattanooga, Tennessee, which owns or operates around 80 television stations in the United States and six digital television multicast networks. History Luken Communications was formed in 2008 by Henry Luken III, formerly president and CEO of Equity Media Holdings. Luken Communications agreed to purchase six TV stations from Equity Media for $17.5 million and paid a $5 million installment with the rest pending on regulatory approval. In June 2008, Equity sold to Luken Retro Television Network for $18.5 million and $8.05 million Equity warrants Warrant may refer to: * Warrant (law), a form of specific authorization ** Arrest warrant, authorizing the arrest and detention of an individual ** Search warrant, a court order issued that authorizes law enforcement to conduct a search for eviden ... for $1.5 million. On January 4, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jasper, Alabama
Jasper is a city in and the county seat of Walker County, Alabama, United States. Its population was 14,352 as of the 2010 census. Named in honor of Sergeant William Jasper, an American Revolutionary War hero, Jasper was settled around 1815 and incorporated on August 18, 1886. The first significant growth of the area was in 1886, when the Kansas City, Memphis and Birmingham Railroad and the Sheffield & Birmingham Railroads were completed through Jasper. The population grew from 200 people in 1886 to more than 3,000 in 1890. In a special edition in 1891, the ''Mountain Eagle'' stated there were six coal mines, two sandstone quarries, 400 coke ovens, one foundry and machine shop, two saw mills, one brick works, four hotels, and two banks. Historic sites Jasper has several sites listed on the National Register of Historic Places. These include the John Hollis Bankhead House, First United Methodist Church, Jasper Downtown Historic District, and Walker County Hospital. Geograp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broadcast Relay Station
A broadcast relay station, also known as a satellite station, relay transmitter, broadcast translator (U.S.), re-broadcaster (Canada), repeater (two-way radio) or complementary station (Mexico), is a broadcast transmitter which repeats (or transponds) the signal of a radio or television station to an area not covered by the originating station. It expands the broadcast range of a television or radio station beyond the primary signal's original coverage or improves service in the original coverage area. The stations may be (but are not usually) used to create a single-frequency network. They may also be used by an AM or FM radio station to establish a presence on the other band. Relay stations are most commonly established and operated by the same organisations responsible for the originating stations they repeat. However, depending on technical and regulatory restrictions, relays may also be set up by unrelated organisations. Types Broadcast translators In its simplest form, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Springville, Alabama
Springville is a city in St. Clair County, Alabama, United States. It incorporated in December 1880. At the 2020 census the population was 4,786, up from 4,080 in 2010. Geography Springville is located at (33.768950, −86.471037). According to the U.S. Census Bureau, the town has a total area of , of which is land and (0.31%) is water. Demographics 2000 census At the 2000 census there were 2,521 people, 990 households, and 767 families living in the town. The population density was . There were 1,049 housing units at an average density of . The racial makeup of the town was 90.56% White, 7.74% Black or African American, 0.16% Native American, 0.28% Asian, 0.16% Pacific Islander, and 1.11% from two or more races. 0.24% of the population were Hispanic or Latino of any race. Of the 990 households 34.4% had children under the age of 18 living with them, 62.8% were married couples living together, 11.5% had a female householder with no husband present, and 22.5% were non-fami ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinity Broadcasting Network
The Trinity Broadcasting Network (TBN) is an international Christian-based broadcast television network and the world's largest religious television network. TBN was headquartered in Costa Mesa, California, until March 3, 2017, when it sold its highly visible office park, Trinity Christian City. The broadcaster retained its studios in nearby Tustin. Auxiliary studio facilities are located in Irving, Hendersonville, Gadsden, Decatur, Miami and Orlando, Tulsa and New York City. TBN has characterized itself as broadcasting programs hosted by a diverse group of ministries from Evangelical, traditional Protestant and Catholic denominations, non-profit charities, Messianic Jewish and Christian media personalities. TBN also offers a wide range of original programming and faith-based films from various distributors. TBN owns and operates six broadcast networks, each reaching separate demographics. In addition to the main TBN network, TBN owns TBN Inspire, Smile, Enlace, TBN Salsa an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
