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CJRC-FM
CKOF-FM (104.7 MHz) is a French-language commercial radio station in Gatineau, Quebec, serving the National Capital Region including Ottawa. Owned and operated by Cogeco, it broadcasts a talk radio format, calling itself "104,7 FM". Some programming is shared with sister station CKOI-FM Montreal. The radio studios and offices are in the Chemin des Terres neighbourhood of Gatineau. CKOF-FM has an effective radiated power (ERP) of 31,000 watts, with a maximum of 100,000 watts. The transmitter is located in Camp Fortune, near Gatineau Park. History The station originally began broadcasting in 1968 on the AM band. It was CJRC, on 1150 kHz with a daytime power of 50,000 watts and a nighttime power of 5,000 watts as a class B station. It used a directional antenna with slightly different daytime and nighttime directional patterns in order to protect various other stations on that frequency – particularly CKOC in Hamilton, Ontario. The station was signed on the air on June ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CKOC
CKOC (1150 AM) is a radio station in Hamilton, Ontario. It is owned by Neeti Prakash Ray and is part of the CINA Media Group. CKOC is a 50,000-watt, Class B station operating on a regional (not clear-channel) broadcast frequency, with transmitters located near Empire Corners in Haldimand County, about 25 kilometers (15 miles) south of Hamilton. A six-tower directional antenna is used at all times. The station has a classic hits format promoted as "Superhits of the 70s and 80s". History Early history CKOC has the distinction of being the oldest continuously operating radio station in Canada, on the air since May 1, 1922. Station CHAB, in Moose Jaw, Saskatchewan, began broadcasting a week earlier, on April 23, 1922, and is still on the air today, but was shut down for a period of time in 1933 before re-opening. As well, CFCF, later CINW, Montreal, had traced its sign on to 1919, but ceased operations in 2010. In 1923, Ivan Miller broadcast on CKOC the first play-by-play r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gatineau
Gatineau ( ; ) is a city in southwestern Quebec, Canada. It is located on the northern bank of the Ottawa River, directly across from Ottawa, Ontario. Gatineau is the largest city in the Outaouais administrative region of Quebec and is also part of Canada's National Capital Region. As of 2021, Gatineau is the fourth-largest city in Quebec with a population of 291,041. Gatineau is also part of the Ottawa-Gatineau census metropolitan area with a population of 1,488,307, making it the fourth largest in Canada. Gatineau is coextensive with a territory equivalent to a regional county municipality (TE) and census division (CD) of the same name, whose geographical code is 81. It is the seat of the judicial district of Hull. It is also the most bilingual (French-English) city in Canada. Toponomy In 1613, during his first passage on the Ottawa River, the great explorer Samuel de Champlain was the first European to speak of "the river that comes from the north", traveled for m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Format
A radio format or programming format (not to be confused with broadcast programming) describes the overall content broadcast on a radio station. The radio format emerged mainly in the United States in the 1950s, at a time when Radio broadcasting, radio was compelled to develop new and exclusive ways to programming by competition with Television broadcasting, television. The formula has since spread as a reference for commercial radio programming worldwide. A radio format aims to reach a more or less specific audience according to a certain type of programming, which can be thematic or general, more informative or more musical, among other possibilities. Radio formats are often used as a marketing tool and are subject to frequent changes, including temporary changes called "Stunting (broadcasting), stunting." Except for talk radio or sports radio formats, most programming formats are based on commercial music. However the term also includes the news, bulletins, DJ talk, jingles, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hamilton, Ontario
Hamilton is a port city in the Canadian Provinces and territories of Canada, province of Ontario. Hamilton has a 2021 Canadian census, population of 569,353 (2021), and its Census Metropolitan Area, census metropolitan area, which encompasses Burlington, Ontario, Burlington and Grimsby, Ontario, Grimsby, has a population of 785,184. The city is situated approximately southwest of Toronto in the Greater Toronto and Hamilton Area (GTHA). Conceived by George Hamilton (city founder), George Hamilton when he purchased the James Durand, Durand farm shortly after the War of 1812, the town of Hamilton became the centre of a densely populated and industrialized region at the west end of Lake Ontario known as the Golden Horseshoe. On January 1, 2001, the current boundaries of Hamilton were created through the Merger (politics), amalgamation of the original city with other municipalities of the Regional Municipality of Hamilton–Wentworth. Residents of the city are known as Hamiltonian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Directional Antenna
A directional antenna or beam antenna is an antenna that radiates or receives greater radio wave power in specific directions. Directional antennas can radiate radio waves in beams, when greater concentration of radiation in a certain direction is desired, or in receiving antennas receive radio waves from one specific direction only. This can increase the power transmitted to receivers in that direction, or reduce interference from unwanted sources. This contrasts with omnidirectional antennas such as dipole antennas which radiate radio waves over a wide angle, or receive from a wide angle. The extent to which an antenna's angular distribution of radiated power, its radiation pattern, is concentrated in one direction is measured by a parameter called antenna gain. A high-gain antenna (HGA) is a directional antenna with a focused, narrow beam width, permitting more precise targeting of the radio signals. Most commonly referred to during space missions, these antennas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Broadcast Station Classes
This is a list of broadcast station classes applicable in much of North America under international agreements between the United States, Canada and Mexico. Effective radiated power (ERP) and height above average terrain (HAAT) are listed unless otherwise noted. All radio and television stations within of the US-Canada or US-Mexico border must get approval by both the domestic and foreign agency. These agencies are Industry Canada/ Canadian Radio-television and Telecommunications Commission (CRTC) in Canada, the Federal Communications Commission (FCC) in the US, and the Federal Telecommunications Institute (IFT) in Mexico. AM Station class descriptions All domestic (United States) AM stations are classified as A, B, C, or D. * A (formerly I) — clear-channel stations — 10 kW to 50 kW, 24 hours. **Class A stations are only protected within a radius of the transmitter site. **The old Class I was divided into three: Class I-A, I-B and I-N. NARBA distingu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kilohertz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), often described as being equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose formal expression in terms of SI base units is 1/s or s−1, meaning that one hertz is one per second or the reciprocal of one second. It is used only in the case of periodic events. It is named after Heinrich Rudolf Hertz (1857–1894), the first person to provide conclusive proof of the existence of electromagnetic waves. For high frequencies, the unit is commonly expressed in multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz). Some of the unit's most common uses are in the description of periodic waveforms and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the clock speeds at which computers and other electronics are driven. The units are sometimes also used as a representation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AM Radio
AM broadcasting is radio broadcasting using amplitude modulation (AM) transmissions. It was the first method developed for making audio radio transmissions, and is still used worldwide, primarily for medium wave (also known as "AM band") transmissions, but also on the longwave and shortwave radio bands. The earliest experimental AM transmissions began in the early 1900s. However, widespread AM broadcasting was not established until the 1920s, following the development of vacuum tube receivers and transmitters. AM radio remained the dominant method of broadcasting for the next 30 years, a period called the "Golden Age of Radio", until television broadcasting became widespread in the 1950s and received much of the programming previously carried by radio. Later, AM radio's audiences declined greatly due to competition from FM (FM broadcasting, frequency modulation) radio, Digital audio broadcasting, Digital Audio Broadcasting (DAB), satellite radio, HD Radio, HD (digital) radio, In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gatineau Park
Gatineau Park () is a federal park located in the Outaouais, Outaouais region of Quebec, Canada. Administered by the National Capital Commission as part of the National Capital Region (Canada), National Capital Region, Gatineau Park is a wedge of land extending north and west from the city of Gatineau. With a perimeter of , the park includes parts of the municipalities of Chelsea, Quebec, Chelsea, Pontiac, Quebec, Pontiac, La Pêche, Quebec, La Pêche, and the City of Gatineau. The main entrance to the park is north of downtown Ottawa, Ontario. The park's area has a long history of human inhabitation and usage predating the arrival of European settlers. Its more recent pre-park history includes various forms of human exploitation such as farming, logging, hunting, and industrial activity. The idea of creating a park in the Gatineau Hills for recreational purposes was proposed as early as 1903. In 1938 money was allotted for the acquisition of Gatineau woodlands (for preservatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camp Fortune, Quebec
Camp Fortune is a commercial alpine ski centre located in the municipality of Chelsea in the Gatineau Hills north of Gatineau, Quebec, approximately fifteen minutes from Downtown Ottawa, Ontario. Camp Fortune is composed of three mountainsides, including the Valley, Meech, and Skyline. Pineault, Clifford and Alexander are jointly referred to as ''The Valley'' and are considered to host the easier slopes of the ski centre. Meech offers intermediate terrain, and Skyline offers advanced terrain. During the summer, Camp Fortune operates an aerial park with zip lines and offers downhill and cross country mountain biking in addition to a disc golf course. In addition, the ski lodge is available for rent as a banquet venue. Ryan Tower was a tall guyed mast that was built in the 1960s, located at the summit of the Clifford slope. A shorter tower of dating from 1961 was the original antenna support structure for the radio station CFMO-FM. It was taken down on Sunday, November 4, 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmitter
In electronics and telecommunications, a radio transmitter or just transmitter (often abbreviated as XMTR or TX in technical documents) is an electronic device which produces radio waves with an antenna (radio), antenna with the purpose of signal transmission to a radio receiver. The transmitter itself generates a radio frequency alternating current, which is applied to the Antenna (radio), antenna. When excited by this alternating current, the antenna Electromagnetic radiation, radiates radio waves. Transmitters are necessary component parts of all electronic devices that communicate by radio communication, radio, such as radio broadcasting, radio (audio) and television broadcasting stations, cell phones, walkie-talkies, Wireless LAN, wireless computer networks, Bluetooth enabled devices, garage door openers, two-way radios in aircraft, ships, spacecraft, radar sets and navigational beacons. The term ''transmitter'' is usually limited to equipment that generates radio waves fo ... [...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] |
