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WVTF
WVTF (89.1 FM broadcasting, FM) is a Non-commercial educational station, non-commercial educational Radio broadcasting, radio station licensed to serve Roanoke, Virginia, featuring a Public broadcasting, public radio format branded "Radio IQ". Owned by Virginia Polytechnic Institute and State University (Virginia Tech) through its fundraising arm, the Virginia Tech Foundation, the station carries programming from NPR, the Public Radio Exchange, American Public Media and the BBC World Service. WVTF is a listener-supported station, holding periodic fundraisers on the air. The studios and offices are on Kingsbury Lane in Roanoke. WVTF has an effective radiated power (ERP) of 100,000 watts, the maximum for most FM radio stations in the U.S. The transmitter is on Poor Mountain, off Media Way in Bent Mountain, Virginia. WVTF broadcasts using HD Radio technology. The station's HD-2 digital subchannel simulcasts the "WVTF Music" format from co-owned 89.9 WWVT-FM in Ferrum, Virginia, pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WVTF Music
WWVT (1260 kHz) and WWVT-FM (89.9 MHz) are non-commercial public radio stations. WWVT is licensed to Christiansburg, Virginia, and WWVT-FM is licensed to Ferrum, Virginia. They broadcast a classical music format and are owned and operated by Virginia Polytechnic Institute and State University. WWVT-FM is the flagship station of WVTF Music, a companion service to WVTF, Southwestern Virginia's NPR member news and information station. WWVT-AM-FM have their studios and offices at WVTF's facility in Roanoke. WWVT-FM has an effective radiated power (ERP) of 1,100 watts. The transmitter is on Waidsboro Road in Ferrum. WWVT 1260 has a power of 5,000 watts by day and 25 watts at night. Its transmitter is on Walton Road at Caboose Road in Radford. Programming is also heard on a series of rebroadcasters and FM translators around Southwest Virginia. Programming WWVT-AM-FM are the flagship stations of ''WVTF Music''. Much of the network's weekday programming is classical mu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WRVL
WRVL (88.3 MHz) is a non-commercial radio station licensed to Lynchburg, Virginia, serving the New River Valley. WRVL is owned and operated by Liberty University and was founded by Jerry Falwell. It broadcasts a Christian Contemporary radio format known as "The Journey." The station is listener-supported and holds periodic fundraisers on the air. The studios and offices are on Candlers Mountain Road in Lynchburg. WRVL has an effective radiated power (ERP) of 28,000 watts. The transmitter is on Uphill Trail in Altavista. Programming is also simulcast on 19 rebroadcasters and FM translators in Virginia and North Carolina. History Early years WRVL signed on the air in . It had been powered at 100,000 watts, the maximum for most FM stations in the U.S. but on a shorter tower than it uses today. It originally broadcast Christian talk and teaching programs, including those of founder and televangelist Jerry Falwell, who started Liberty University. WRVL faced a serie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virginia Tech Foundation
The Virginia Tech Foundation (VTF) is a 501(c)(3) nonprofit nonstock corporation established in 1948 to receive, manage, and disburse private gifts in support of Virginia Polytechnic Institute and State University programs. The purpose of the foundation is to manage private funds given for the support of the university, and to foster and promote the growth, progress and general welfare of the university. The Virginia Tech Foundation is governed by a 35-member Board of Directors and 4 ex-officio positions: the President of Virginia Tech, the Rector of the Board of Visitors, the President of the VT Alumni Association, and the President of the Virginia Tech Athletic Fund. Mission The Virginia Tech Foundation, Inc. was established in 1948 to receive, manage, and disburse private gifts in support of Virginia Tech's programs. The purpose of the foundation is to manage private funds given for the support of the Virginia Tech, and to foster and promote the growth, progress and general w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poor Mountain
Poor Mountain is a ridge of high peaks located in Roanoke County, Virginia and Montgomery County, Virginia. At 3,928 feet, Poor Mountain is the tallest mountain in the immediate area. Poor Mountain has the largest known population, by far, of piratebush ''( Buckleya distichophylla)'', a plant which draws nutrients from the roots of Eastern Hemlock trees. Piratebush is found only in limited numbers at a few other locations in Virginia, North Carolina, and Tennessee. The Poor Mountain Natural Area Preserve has been established to protect this population. Twelve O'clock Knob is located adjacent to Poor Mountain in Roanoke County directly south of Salem, Virginia. The north slope of the ridgeline formed by Poor Mountain and Twelve O'clock Knob marks the southwestern boundary of the Roanoke Valley. Fort Lewis Mountain is located directly across the valley from Poor Mountain. Communications hub Poor Mountain is the location of several broadcasting antennas for radio a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Communications Commission
The Federal Communications Commission (FCC) is an independent agency of the United States government that regulates communications by radio, television, wire, internet, wi-fi, satellite, and cable across the United States. The FCC maintains jurisdiction over the areas of broadband access, fair competition, radio frequency use, media responsibility, public safety, and homeland security. The FCC was established pursuant to the Communications Act of 1934 to replace the radio regulation functions of the previous Federal Radio Commission. The FCC took over wire communication regulation from the Interstate Commerce Commission. The FCC's mandated jurisdiction covers the 50 states, the District of Columbia, and the territories of the United States. The FCC also provides varied degrees of cooperation, oversight, and leadership for similar communications bodies in other countries in North America. The FCC is funded entirely by regulatory fees. It has an estimated fiscal-2022 budg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FM Broadcasting
FM broadcasting is a method of radio broadcasting that uses frequency modulation (FM) of the radio broadcast carrier wave. Invented in 1933 by American engineer Edwin Armstrong, wide-band FM is used worldwide to transmit high fidelity, high-fidelity sound over broadcast radio. FM broadcasting offers higher fidelity—more accurate reproduction of the original program sound—than other broadcasting techniques, such as AM broadcasting. It is also less susceptible to Electromagnetic interference, common forms of interference, having less static and popping sounds than are often heard on AM. Therefore, FM is used for most broadcasts of music and general audio (in the audio spectrum). FM radio stations use the very high frequency range of radio frequency, radio frequencies. Broadcast bands Throughout the world, the FM broadcast band falls within the VHF part of the radio spectrum. Usually 87.5 to 108.0 MHz is used, or some portion of it, with few exceptions: * In the Commo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-commercial Educational Station
A non-commercial educational station (NCE station) is a radio station or television station that does not accept on-air advertisements (television advertisement, TV ads or radio advertisement, radio ads), as defined in the United States by the Federal Communications Commission (FCC) and was originally intended to offer educational programming as part, or whole, of its programming. NCE stations do not pay broadcast license fees for their non-profit organization, non-profit uses of the radio spectrum. Stations which are almost always operated as NCE include public broadcasting, community radio, and college radio, as well as many religious broadcasting stations. Nearly all non-commercial radio stations derive their support from listener support, grants and endowments, such as the Corporation for Public Broadcasting (CPB) that distributes supporting funds provided by Congress to support public radio. Reserved channels On the FM broadcast band, the Federal Communications Commission (FCC ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Broadcasting
Radio broadcasting is the broadcasting of audio signal, audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station, while in ''satellite radio'' the radio waves are broadcast by a satellite in Earth orbit. To receive the content the listener must have a Radio receiver, broadcast radio receiver (''radio''). Stations are often affiliated with a radio network that provides content in a common radio format, either in broadcast syndication or simulcast, or both. The code, encoding of a radio broadcast depends on whether it uses an analog signal, analog or digital signal. Analog radio broadcasts use one of two types of radio wave modulation: amplitude modulation for AM radio, or frequency modulation for FM radio. Newer, digital radio stations transmit in several different digital audio standards, such as DAB (Digital Audio Broadcas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roanoke, Virginia
Roanoke ( ) is an Independent city (United States), independent city in Virginia, United States. It lies in Southwest Virginia, along the Roanoke River, in the Blue Ridge Mountains, Blue Ridge range of the greater Appalachian Mountains. Roanoke is about north of the Virginia–North Carolina border and southwest of Washington, D.C., along Interstate 81. At the 2020 United States census, 2020 census, Roanoke's population was 100,011, making it the most populous city in Virginia west of the state capital, Richmond, Virginia, Richmond. It is the primary population center of the Roanoke metropolitan area, which had a population of 315,251 in 2020. The Roanoke Valley was originally home to members of the Siouan languages, Siouan-speaking Tutelo tribe. In the 17th and 18th centuries, Scotch-Irish Americans, Scotch-Irish and later German American farmers gradually drove those Native Americans in the United States, Native Americans out of the area as the American frontier pressed wes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Broadcasting
Public broadcasting (or public service broadcasting) is radio, television, and other electronic media outlets whose primary mission is public service with a commitment to avoiding political and commercial influence. Public broadcasters receive funding from diverse sources including broadcast receiving licence, license fees, individual contributions and donations, public financing, and corporate underwriting. A public service broadcaster should operate as a Nonpartisanship, non-partisan, Nonprofit organization, non-profit entity, guided by a clear public interest mandate. PSBs must be safeguarded from external interference—especially of a political or commercial nature—in matters related to governance, budgeting, and editorial decision-making. The PSB model relies on an independent and transparent system of governance, encompassing key areas such as editorial policy, managerial appointments, and financial oversight. Common media include AM broadcasting, AM, FM broadcasting, ... [...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] |
