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WHIZ-TV 50th Logo
WHIZ-TV (channel 18) is a television station in Zanesville, Ohio, United States, affiliated with NBC, Fox and MyNetworkTV. It is owned by Marquee Broadcasting alongside the company's only radio properties— WHIZ (1240 AM), WHIZ-FM (92.7), and WZVL (103.7 FM). The stations share studios on Downard Road in Zanesville, where WHIZ-TV's transmitter is also located. Although this station is somewhat overshadowed by network affiliates in the nearby Columbus market such as fellow NBC affiliate WCMH-TV, WHIZ-TV provides local news to its limited local area. In addition, the station provides local sports programming, including local high school basketball games on Fridays. It is the only major commercial television station in Zanesville, with the only other local station being PBS member station WOUC-TV (Ohio University at Athens). History Construction on WHIZ-TV began in 1952 at the Downard Road site for Zanesville's first television station. On May 23, 1953, WHIZ-TV began broadcasti ... [...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] |
WCMH-TV
WCMH-TV (channel 4) is a television station in Columbus, Ohio, United States, affiliated with NBC and owned by Nexstar Media Group. The station's studios are located on Olentangy River Road near the Ohio State University campus, and its transmitter is located on Twin Rivers Drive, west of downtown Columbus. History Columbus' first television station began operations on April 3, 1949 as WLWC on channel 3. The station's original owner was the Cincinnati-based Crosley Broadcasting Corporation, a division of the Avco Company. Crosley also owned WLW radio and WLWT television in Cincinnati, as well as WLWD television (now WDTN) in Dayton. Together these stations comprised the "WLW Television Network", a regional group of inter-connected stations. Until the mid-1960s, the stations emphasized their connection to each other within their on-air branding; the Columbus station was known as WLW-C. The station's studios were originally located in the Seneca Hotel in downtown Columbus be ... [...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] |
Power Dividers And Directional Couplers
Power dividers (also power splitters and, when used in reverse, power combiners) and directional couplers are passive devices used mostly in the field of radio technology. They couple a defined amount of the electromagnetic power in a transmission line to a port enabling the signal to be used in another circuit. An essential feature of directional couplers is that they only couple power flowing in one direction. Power entering the output port is coupled to the isolated port but not to the coupled port. A directional coupler designed to split power equally between two ports is called a hybrid coupler. Directional couplers are most frequently constructed from two coupled transmission lines set close enough together such that energy passing through one is coupled to the other. This technique is favoured at the microwave frequencies where transmission line designs are commonly used to implement many circuit elements. However, lumped component devices are also possible at lower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spectrum (brand)
Spectrum is a trade name of Charter Communications, used to market consumer and commercial cable television, internet, telephone, and wireless services provided by the company. The brand was first introduced in 2014; prior to that, these services were marketed primarily under the Charter name. Following the acquisitions of Time Warner Cable and Bright House Networks by Charter, these operations also assumed the Spectrum brand. Original programming On June 26, 2018, Charter Communications announced it had given '' L.A.'s Finest'' a series order for a first season consisting of 13 episodes. The series premiered as the cable service's first original series on May 13, 2019, marking Charter's first foray into original programming. In August, ''Curfew'' and '' E Is for Edie'' received pickups. On March 6, 2019, the service picked up a 12-episode eighth season of the 1992-1999 NBC sitcom ''Mad About You'', which premiered six of the episodes on November 20, 2019. On June 11, 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stereo Sound
Stereophonic sound, or more commonly stereo, is a method of sound reproduction that recreates a multi-directional, 3-dimensional audible perspective. This is usually achieved by using two independent audio channels through a configuration of two loudspeakers (or stereo headphones) in such a way as to create the impression of sound heard from various directions, as in natural hearing. Because the multi-dimensional perspective is the crucial aspect, the term ''stereophonic'' also applies to systems with more than two channels or speakers such as quadraphonic and surround sound. Binaural sound systems are also ''stereophonic''. Stereo sound has been in common use since the 1970s in entertainment media such as broadcast radio, recorded music, television, video cameras, cinema, computer audio, and internet. Etymology The word ''stereophonic'' derives from the Greek (''stereós'', "firm, solid") + (''phōnḗ'', "sound, tone, voice") and it was coined in 1927 by Western E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambridge, Ohio
Cambridge is a city in and the county seat of Guernsey County, Ohio, United States. It lies in southeastern Ohio, in the Appalachian Plateau of the Appalachian Mountains 74 miles east of Columbus. The population was 10,635 at the 2010 census. It is the principal city of the Cambridge Micropolitan Statistical Area and is located adjacent to the intersection of Interstates 70 and 77. Cambridge is well known among glass collectors as being the location for the Cambridge Glass, Boyd Glass and Mosser Glass plants. The Cambridge area is also noted for its "S" shaped bridges, dating back to the building of the National Road in 1828. History In 1796, Col. Ebenezer Zane received funds to blaze a road suitable for travel by horse through the Ohio wilderness from a point on the Ohio River opposite Wheeling, Virginia (now Wheeling, West Virginia) to another point opposite Maysville, Kentucky. Where this road, known as Zane's Trace, crossed Wills Creek, a ferry was established in 1798 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coshocton, Ohio
Coshocton is a city in and the county seat of Coshocton County, Ohio, United States approximately 63 mi (102 km) ENE of Columbus. The population was 11,216 at the 2010 census. The Walhonding River and the Tuscarawas River meet in Coshocton to form the Muskingum River. Coshocton contains Roscoe Village, a restored town of the canal era, located next to the former Ohio and Erie Canal. A heritage tourist attraction, it showcases the area's unique canal history. The city was developed on the site of a former Lenape village established in the late 1770s by bands who had migrated from the East under European oppression. History The Lenape sympathetic to the new United States stayed near Coshocton. White Eyes, then leader of the Lenape people, signed the Treaty of Fort Pitt of 1778, by which the Lenape hoped to secure their safety during the War, and he promised scouts and support to the rebel colonists. In retaliation for frontier raids by hostile Lenape and British, Col ... [...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] |
WHIZ-TV 50th Logo
WHIZ-TV (channel 18) is a television station in Zanesville, Ohio, United States, affiliated with NBC, Fox and MyNetworkTV. It is owned by Marquee Broadcasting alongside the company's only radio properties— WHIZ (1240 AM), WHIZ-FM (92.7), and WZVL (103.7 FM). The stations share studios on Downard Road in Zanesville, where WHIZ-TV's transmitter is also located. Although this station is somewhat overshadowed by network affiliates in the nearby Columbus market such as fellow NBC affiliate WCMH-TV, WHIZ-TV provides local news to its limited local area. In addition, the station provides local sports programming, including local high school basketball games on Fridays. It is the only major commercial television station in Zanesville, with the only other local station being PBS member station WOUC-TV (Ohio University at Athens). History Construction on WHIZ-TV began in 1952 at the Downard Road site for Zanesville's first television station. On May 23, 1953, WHIZ-TV began broadcasti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Athens, Ohio
Athens is a city and the county seat of Athens County, Ohio. The population was 23,849 at the 2020 census. Located along the Hocking River within Appalachian Ohio about southeast of Columbus, Athens is best known as the home of Ohio University, a large public research university with an undergraduate and graduate enrollment of more than 21,000 students. It is the principal city of the Athens micropolitan area. Athens is a qualified Tree City USA as recognized by the National Arbor Day Foundation. History The first permanent European settlers arrived in Athens in 1797, more than a decade after the United States victory in the American Revolutionary War. In 1800, the town site was first surveyed and plotted and incorporated as a village in 1811. Ohio had become a state in 1803. Ohio University was chartered in 1804, the first public institution of higher learning in the Northwest Territory. Previously part of Washington County, Ohio, Athens County was formed in 1805, nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ohio University
Ohio University is a Public university, public research university in Athens, Ohio. The first university chartered by an Act of Congress and the first to be chartered in Ohio, the university was chartered in 1787 by the Congress of the Confederation and subsequently approved for the territory in 1802 and state in 1804, opening for students in 1809. Ohio University is the oldest university in Ohio and among the oldest public universities in the United States. Ohio University comprises nine campuses, nine undergraduate colleges, its Graduate College, its college of medicine, and its public affairs school, and offers more than 250 areas of undergraduate study as well as certificates, master's, and doctoral degrees. The university is accredited by the Higher Learning Commission and Carnegie Classification of Institutions of Higher Education, classified among List of research universities in the United States#Universities classified as "R1: Doctoral Universities – Very high resear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
