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...of Category 5 cables are already specifying PS-NEXT tests. Cables that meet PS-NEXT requirements should deliver superior performance and will be able to support future higher-speed transmission schemes. • Pair-to-pair NEXT measures signal ...
Attenuators • Attenuators • Attenuators filter strength of fibre optic signal • Attenuators are used with single-mode fibre optic devices and cable to filter the strength of the fibre optic signal. Depending on the type of attenuator attached ...
...to gel-filled sleeves. • Cable jacket • This is the outer layer of any cable. Most fibre optic cables have an orange jacket, although some types can have black or yellow jackets. • Learn more: • Loose-tube vs. tight-buffered fibre optic cable. •
Shielded Ethernet Cables • Shielded Ethernet Cables • STP and S/STP • Two basic types of shielded cables are offered by Black Box and the Industry.The first group are cables with an overall shield know generically as STP. The second are constr...