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UHF television broadcasting is the use of ultra high frequency (UHF) radio for over-the-air transmission of television signals. UHF frequencies are used for both analog and digital television broadcasts. UHF channels are typically given higher channel numbers, like the US arrangement with VHF channels (initially) 1 to 13, and UHF channels ...
855.25. 861.25. Channels 21 to 60 used for DVB-T Digital TV broadcasting in the UK, with the exception of Channel 38, which is used for programme making and special events. Channels 61 to 69 used for 4G LTE.
Channel 37. Channel 37 is an intentionally unused ultra-high frequency (UHF) television broadcasting channel by countries in most of ITU region 2 such as the United States, Canada, Mexico and Brazil. The frequency range allocated to this channel is important for radio astronomy, so all broadcasting is prohibited within a window of frequencies ...
UHF (released internationally as The Vidiot from UHF) is a 1989 American comedy film starring "Weird Al" Yankovic, David Bowe, Fran Drescher, Victoria Jackson, Kevin McCarthy, Michael Richards, Stanley Brock, Gedde Watanabe, Billy Barty, Anthony Geary, Emo Philips and Trinidad Silva; the film is dedicated to Silva, who died shortly after filming wrapped.
Paid Programming (also known as Paid Programming: Icelandic Ultrablue or Icelandic UltraBlue) is a television pilot for Cartoon Network 's late night programing block ( Adult Swim) that premiered, unannounced, in the United States on the night of November 2, 2009, and was then re-aired every Monday through Friday night until December 4, 2009.
Currently, HD programming is carried by all major television networks in nearly all DMAs, including ABC, CBS, NBC, FOX, PBS, The CW, MyNetworkTV, Telemundo, Univision, and UniMás; and on many independent stations. All but a select few of cable networks offer an HD broadcast to cable and satellite companies.
405-line is System A in the CCIR assignment of broadcast systems. The audio uses amplitude modulation rather than the frequency modulation in use on modern analogue systems. In addition, the system was broadcast in an aspect ratio of 5:4 until 3 April 1950, when it changed to the more common 4:3 format. [11]
In November 2017, the FCC approved ATSC 3.0 (Next Gen TV), an updated version of the ATSC standards that supports High Efficiency Video Coding (HEVC), video resolutions of up to 4K ultra high-definition (4K UHD), 120 Hz frame rate, high-dynamic-range (HDR) color, datacasting, and mobile television. Unlike the original digital transition, ATSC 3 ...