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2. Hybrid fiber-coaxial - Wikipedia

   en.wikipedia.org/wiki/Hybrid_fiber-coaxial

   In a hybrid fiber-coaxial cable system, television channels are sent from the cable system's distribution facility, the headend, to local communities through optical fiber subscriber lines. At the local community, an optical node translates the signal from a light beam to radio frequency (RF), and sends it over coaxial cable lines for ...

3. Power dividers and directional couplers - Wikipedia

   en.wikipedia.org/wiki/Power_dividers_and...

   An inexpensive version of the power divider is used in the home to divide cable TV or over-the-air TV signals to multiple TV sets and other devices. Multiport splitters with more than two output ports usually consist internally of a number of cascaded couplers. Domestic broadband internet service can be provided by cable TV companies (cable ...

4. Fiber-optic splitter - Wikipedia

   en.wikipedia.org/wiki/Fiber-optic_splitter

   The FBT splitter is one of the most common. FBT splitters are widely accepted and used in passive networks, especially for instances where the split configuration is smaller (1×2, 1×4, 2×2, etc.). [1] The PLC is a more recent technology. PLC splitters offer a better solution for larger applications.

5. SMATV - Wikipedia

   en.wikipedia.org/wiki/SMATV

   For trunk line isolation, a resistive inductive device known as a splitter is used. The amplifier output is fed to the splitter through coaxial trunk lines. [6] There are several methods of distribution that are often used in a SMATV headend. These include: IPTV (Internet Protocol) TV Systems [7] COM1000 Pro:Idiom Encrypted HD Headend

6. Cable television - Wikipedia

   en.wikipedia.org/wiki/Cable_television

   Presented unit is a Cisco RNG200N for QAM digital cable television system used in North America. Cable television is a system of delivering television programming to consumers via radio frequency (RF) signals transmitted through coaxial cables, or in more recent systems, light pulses through fibre-optic cables.

7. DSL filter - Wikipedia

   en.wikipedia.org/wiki/DSL_filter

   If Category 3 cable, Category 4 cable, or Category 5 cable was used to wire the premises and at least one pair of wires in the cable is unused, a "whole house" DSL filter can be installed at the point of entry, usually a Network Interface Device (NID) box. Although an in-line filter could be used for this purpose, special whole-house filters ...