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KTVB7
KTVB (channel 7) is a television station in Boise, Idaho, United States, affiliated with NBC and owned by Tegna Inc. The station's studios are located on West Fairview Avenue (off I-184) in Boise, and its transmitter is located on Deer Point in unincorporated Boise County. It is rebroadcast by KTFT-LD (channel 7) in Twin Falls, which airs KTVB programming with local advertising for the Magic Valley area from its transmitter on Flat Top Butte near Jerome, Idaho, and maintains a local sales office in Twin Falls. Channel 7 is the oldest continuously operating station in Idaho. It debuted on July 12, 1953, as KIDO-TV, the state's second television station to broadcast. Though KFXD-TV (channel 6) in Nampa beat KIDO-TV to the air by a month, KIDO-TV was by far the more organized operation with network and local programming, neither of which KFXD-TV featured in its brief two-month tenure on air. It was owned by Georgia Davidson alongside Boise radio station KIDO and a primary affiliate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boise, Idaho
Boise ( ) is the List of capitals in the United States, capital and List of cities in Idaho, most populous city of the U.S. state of Idaho. As of the 2020 United States census, 2020 census, there were 235,685 people residing in the city. Located on the Boise River in southwestern Idaho, it is east of the Oregon border and north of the Nevada border. The downtown area's elevation is Sea level#AMSL, above sea level. It is the county seat of Ada County, Idaho, Ada County. The Boise metropolitan area, also known as the Treasure Valley, includes five County (United States), counties with a combined population of 749,202, the most populous metropolitan area in Idaho. It contains the state's three largest cities: Boise, Nampa, Idaho, Nampa, and Meridian, Idaho, Meridian. The Boise metropolitan area, Boise–Nampa Metropolitan Statistical Area is the 74th most populous List of metropolitan statistical areas, metropolitan statistical area in the United States. Downtown Boise is the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King Broadcasting
King Broadcasting Company is an American former media conglomerate founded in 1946 by Dorothy Bullitt. The company was owned by the Bullitt family until it was sold to the Providence Journal Company in 1991; it is currently a subsidiary of Tegna as the licensee for its remaining stations. Based in Seattle, Washington, it began with one AM radio station and grew to include a large group of broadcast television and radio stations as well as a cable television network throughout the Western United States. History In 1946, Dorothy Bullitt purchased Seattle radio station KEVR, 1090 AM. KEVR had no network affiliation and relied entirely on syndicated programming from service providers such as World Transcription Service, MacGregor Transcription Service, and Fredrick W. Ziv Productions. Due to this, KEVR aired programs such as ''Boston Blackie'', ''The Shadow'', ''The Lone Ranger'', and ''Calling All Cars'', programs the big network radio stations did not have. As a result, KEVR ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Grande, Oregon
La Grande () is a city in and the county seat of Union County, Oregon, Union County, Oregon, United States. La Grande is Union County's largest city, with a population of 13,082 at the time of the 2010 U.S. Census. The La Grande metro population is 25,076. It is the 16th largest metropolitan area in Oregon. La Grande is located in the Grande Ronde Valley and is the only true valley in Oregon as it is surrounded by mountains. The Blue Mountains (Pacific Northwest), Blue Mountains, Elkhorn Mountains (Oregon), Elkhorn Mountains, Eagle Cap Wilderness and Grande Ronde River offer abundance of natural resources and wildlife. Economically, it started as a logging and agriculture town but is now identified as a gateway for many outdoor sports. It is the hub for surrounding communities offering outdoor recreation, shopping centers and entertainment. La Grande is known for its theater and arts as the downtown area boasts Liberty Theater (La Grande, Oregon), Liberty Theater and the Elgin Op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite 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. These expand 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. Depending on technical and regulatory restrictions, relays may also be set up by unrelated organisations. Types Translators In its simplest form, a broadcast transl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Effective Radiated Power
Effective radiated power (ERP), synonymous with equivalent radiated power, is an IEEE standardized definition of directional radio frequency (RF) power, such as that emitted by a radio transmitter. It is the total power in watts that would have to be radiated by a half-wave dipole antenna to give the same radiation intensity (signal strength or power flux density in watts per square meter) as the actual source antenna at a distant receiver located in the direction of the antenna's strongest beam (main lobe). ERP measures the combination of the power emitted by the transmitter and the ability of the antenna to direct that power in a given direction. It is equal to the input power to the antenna multiplied by the gain of the antenna. It is used in electronics and telecommunications, particularly in broadcasting to quantify the apparent power of a broadcasting station experienced by listeners in its reception area. An alternate parameter that measures the same thing is eff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salt Lake City
Salt Lake City, often shortened to Salt Lake or SLC, is the capital and most populous city of the U.S. state of Utah. It is the county seat of Salt Lake County, the most populous county in the state. The city is the core of the Salt Lake City Metropolitan Statistical Area (MSA), which had a population of 1,257,936 at the 2020 census. Salt Lake City is further situated within a larger metropolis known as the Salt Lake City–Ogden–Provo Combined Statistical Area, a corridor of contiguous urban and suburban development stretched along a segment of the Wasatch Front, comprising a population of 2,746,164 (as of 2021 estimates), making it the 22nd largest in the nation. With a population of 199,723 in 2020, it is the 111th most populous city in the United States. It is also the central core of the larger of only two major urban areas located within the Great Basin (the other being Reno, Nevada). Salt Lake City was founded on July 24, 1847 by settlers led by Brigham Young ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microwave Transmission
Microwave transmission is the transmission of information by electromagnetic waves with wavelengths in the microwave frequency range of 300 MHz to 300 GHz (1 m - 1 mm wavelength) of the electromagnetic spectrum. Microwave signals are normally limited to the line of sight, so long-distance transmission using these signals requires a series of repeaters forming a microwave relay network. It is possible to use microwave signals in over-the-horizon communications using tropospheric scatter, but such systems are expensive and generally used only in specialist roles. Although an experimental microwave telecommunication link across the English Channel was demonstrated in 1931, the development of radar in World War II provided the technology for practical exploitation of microwave communication. During the war, the British Army introduced the Wireless Set No. 10, which used microwave relays to multiplex eight telephone channels over long distances. A link across the E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1955 World Series
The 1955 World Series was the World Series, championship series of Major League Baseball's (MLB) 1955 Major League Baseball season, 1955 season. The 52nd edition of the World Series, it was a best-of-seven playoff that matched the National League (baseball), National League (NL) champion 1955 Brooklyn Dodgers season, Brooklyn Dodgers against the American League (AL) champion 1955 New York Yankees season, New York Yankees, with the Dodgers winning the Series in seven games to capture their first championship in franchise history. It would be the only Series the Dodgers won while based in Brooklyn, as the team relocated to Los Angeles after the . This was the fifth time in nine years that the Yankees and the Dodgers met in the World Series, with the Yankees having won in , , , and ; the Yankees would also win in the rematch. This Series also marked the end of a long period of invulnerability for the Yankees in the World Series. It was the Yankees' first loss in a World Series sin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KBOI-TV
KBOI-TV (channel 2) is a television station in Boise, Idaho, United States, affiliated with CBS. It is owned by Sinclair Broadcast Group alongside low-power CW+ affiliate KYUU-LD (channel 35). The two stations share studios on North 16th Street in downtown Boise; KBOI-TV's transmitter is located at the Bogus Basin ski area summit in unincorporated Boise County. History KBOI signed on November 26, 1953, as the Treasure Valley's second television station, after NBC affiliate KIDO-TV, channel 7 (now KTVB). It aired an analog signal on VHF channel 2, and was owned by Boise Valley Broadcasters along with KDSH (950 AM). It was originally licensed to Meridian, Idaho, until January 18, 1955; the "-TV" suffix was added to the KBOI call sign on February 11, as the television station's city of license change allowed KDSH radio to change its call sign to KBOI. Channel 2 has always been a primary CBS outlet, but initially shared secondary ABC and DuMont affiliations with KIDO. KBOI ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Temporary Authority
Special Temporary Authority (STA) in U.S. broadcast law is a type of broadcast license which temporarily allows a broadcast station to operate outside of its normal technical or legal parameters. In the Federal Communications Commission (FCC) station database (CDBS), broadcast STA applications have a prefix of BSTA (general), BLSTA (legal), BESTA (engineering), or BLESTA (both). STAs can also be issued for other telecommunication services under FCC regulation. Often an STA is necessary due to an unforeseen event. A station operator must exhibit why the STA is necessary and serves the public good. A common reason to apply for STA is an equipment failure. In case a station cannot use its licensed antenna or transmission system, it can immediately continue operations using any available antenna or operating parts of existing system, as long as an STA is filed for within 24 hours. An AM station may use a random wire antenna if necessary. AM stations operating directionally are limit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Test Pattern
A test card, also known as a test pattern or start-up/closedown test, is a television test signal, typically broadcast at times when the transmitter is active but no program is being broadcast (often at sign-on and sign-off). Used since the earliest TV broadcasts, test cards were originally physical cards at which a television camera was pointed, allowing for simple adjustments of picture quality. Such cards are still often used for calibration, alignment, and matching of cameras and camcorders. From the 1950s, test card images were built into monoscope tubes which freed up the use of TV cameras which would otherwise have to be rotated to continuously broadcast physical test cards during downtime hours. Electronically generated test patterns, used for calibrating or troubleshooting the downstream signal path, were introduced in the late-1960s, and became commonly used from the 1970s and 80s. These are generated by test signal generators, which do not depend on the correct confi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philo Farnsworth
Philo Taylor Farnsworth (August 19, 1906 – March 11, 1971), "The father of television", was the American inventor and pioneer who was granted the first patent for the television by the United States Government. Burns, R. W. (1998), ''Television: An international history of the formative years''. IET History of Technology Series, 22. LondonThe Institution of Engineering and Technology (IET) p. 370. . He also invented a video camera tube, and the image dissector. He commercially produced and sold a fully functioning television system, complete with receiver and camera—which he produced commercially through the Farnsworth Television and Radio Corporation from 1938 to 1951, in Fort Wayne, Indiana. In later life, Farnsworth invented a small nuclear fusion device, the Farnsworth Fusor, employing inertial electrostatic confinement (IEC). Like many fusion devices, it was not a practical device for generating nuclear power, although it provides a viable source of neutrons. The desi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
