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Horizontal Cable- cable which supports a single floor of a building

Backbone Cable- high traffic cable which frequently connects multiple floors, buildings, or continents Patch Cords- short, manufactured cables offered in various lengths and colors for patching from permanent cable installations to workstations or switch points Connectors- the things copper wires go into that allows them to connect to jacks Conduit- the tubes that house and protect cables

Racks- a fixture for mounting various hardware components, providing ease of access, better ventilation, and more flexibility than cases Punch-Down Blocks- connection bits which cut the insulation of copper wires and forces the copper itself into contact with a circuit. Special tool required. Consolidation Points- a convergence point for the horizontal cabling of a section or floor Crimpers- used to connect.. connectors to the connection ends of wires.

Fish Tape- used to help pass cabling through walls and ceilings. Fed upon by larger species of Duck Tape. Cable Toner- device that ensures electricity is going where it needs, and isn't being lost in an unintended place Continuity Tester- tests if two cables can be connected to form a complete circuit Category 5e/6 Cable- heavy insulation against noise and crosstalk, these cables require all 4 pairs in a cable to be crimped and connected Binder Groups- the first 25 pairs in a cable

Hybrid/Composite Cable- optical bundle with single mode and multiple mode bandwidth fibers Pulling Cable- exactly that- you attach it to a cable to pull it to a desired location Wavelengths of Light- the "length" of a lightwave, measured in nanometers. "Red" is a wavelength- "blue" is a wavelength- "purple" isn't; it's a combination of two other wavelengths. There.. are a lot to choose from. EMI- electro-magnetic

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