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2. Single-cable distribution - Wikipedia

   en.wikipedia.org/wiki/Single-cable_distribution

   Special LNBs have been developed for use in single-cable distribution systems. All four sub-bands of the Ku band (low frequency/horizontal polarity, high frequency/horizontal polarity, low frequency/vertical polarity, high frequency/vertical polarity) are received by a conventional front end, amplified and downconverted to the L-band, to be fed to a number of SatCR (Satellite Channel Router ...

3. Low-noise block downconverter - Wikipedia

   en.wikipedia.org/wiki/Low-noise_block_downconverter

   A low-noise block downconverter (LNB) is the receiving device mounted on satellite dishes used for satellite TV reception, which collects the radio waves from the dish and converts them to a signal which is sent through a cable to the receiver inside the building.

4. Fibre satellite distribution - Wikipedia

   en.wikipedia.org/wiki/Fibre_satellite_distribution

   An eight-way optical signal splitter to feed eight virtual LNBs or further splitters from a single optical feed. While optical fibre has been used for telephone and Internet backbone data, and even for television and multimedia carriage for terrestrial cable, for many years, use for satellite IF distribution has been held back by considerations of cost and installation convenience.

5. Monoblock LNB - Wikipedia

   en.wikipedia.org/wiki/Monoblock_LNB

   Upon signing cable subscriptions, through a single cable distribution, end-users need to choose between multiple incompatible receivers compliant with either a single unicable LNB or a Multi Feed Multi-satellite reception by Monoblock LNB in twin and quad versions, unless they intend to use two or four separate cables connected to alternative ...

6. Multiswitch - Wikipedia

   en.wikipedia.org/wiki/Multiswitch

   a Multiswitch with 16 outputs, the four cables from the Quattro-LNB enter on the left. A multiswitch is a device used with a dual or quattro LNB to distribute satellite TV signals to multiple (usually more than four) receivers from a single dish and LNB.

7. Diplexer - Wikipedia

   en.wikipedia.org/wiki/Diplexer

   In addition, the satellite also gets a DC to low frequency band to power the dish's block converter and select the dish antenna polarization (e.g., voltage signaling or DiSEqC). The diplexer is useful in homes that are already wired with one cable, because it eliminates the need to install a second cable. For the diplexer to work, the existing ...