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K26NT-D
KARE (channel 11) is a television station licensed to Minneapolis, Minnesota, United States, serving the Twin Cities area as an NBC affiliate. Owned by Tegna Inc., the station maintains studios on Olson Memorial Highway ( MN 55) in Golden Valley and a transmitter at the Telefarm site in Shoreview, Minnesota. However, master control and some internal operations are based at the studios of sister station and fellow NBC affiliate WCNC-TV in Charlotte, North Carolina. History Early years Channel 11 signed on the air in 1953 with its broadcast hours split between WTCN-TV in Minneapolis and WMIN-TV in St. Paul; the WTCN-TV callsign was originally used by the Minneapolis-licensed channel 4 from that station's sign-on in 1949 to 1952; channel 4 changed to WCCO-TV when, in August 1952, Twin Cities Newspapers (a partnership between the ''Minneapolis Tribune'' and the '' Saint Paul Pioneer Press-Dispatch'') divested its broadcast properties. The television station was sold to a new co ... [...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] |
