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The Hopper provides standard television functionality, including an electronic program guide, picture-in-picture support, and digital video recorder functionality. [1] The "Primetime Anytime" feature uses one of the three tuners on the unit to automatically record primetime programming being broadcast by the four major U.S. television networks (ABC, CBS, NBC, and Fox) and presents them in a ...
DVB-S2 PCI tuner card. Digital Video Broadcasting - Satellite - Second Generation (DVB-S2) is a digital television broadcast standard that has been designed as a successor for the popular DVB-S system. It was developed in 2003 by the Digital Video Broadcasting Project, an international industry consortium, and ratified by ETSI (EN 302307) in ...
Bell Satellite TV (French: Bell Télé; formerly known as Bell ExpressVu, Dish Network Canada and ExpressVu Dish Network and not to be confused with Bell's IPTV Fibe TV service) is the division of BCE Inc. that provides satellite television service across Canada. It launched on September 10, 1997.
A practical problem relating to home satellite reception is that an LNB can basically only handle a single receiver. [19] This is because the LNB is translating two different circular polarizations (right-hand and left-hand) and, in the case of K-band, two different frequency bands (lower and upper) to the same frequency range on the cable. [19]
When the ATSC tuner does a channel scan, it finds the signal on channel 43, learns that this material is called "Channel 4", and remembers that mapping. The user can tune to "4", and the tuner will know to tune in 43. Before a scan is done, it may be possible to access the programs directly by manual tuning, by entering 43–1, 43–2...
A quattro LNB has a single feedhorn and four outputs, which each supply just one of the K u sub-bands (low band/horizontal polarization, high band/vertical polarization, low/vertical and high/horizontal) to a multiswitch or an array of multiswitches, which then delivers to each connected tuner whichever sub-band is required by that tuner.
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Some countries have also introduced digital television and ended analog over-the-air transmissions. Most new TVs feature a digital tuner which allows reception of digital over-the-air TV without need of an external device such a converter box. If using a TV set without a digital tuner, an external converter box must be purchased and used.