shielded cable การใช้

• Justifiably, Congress shielded cable operators from liability arising from such programming.
• Unshielded cable was used for short lengths, and shielded cable for longer networks.
• Gold-plated connections and shielded cables deliver the best picture quality with the fewest problems.
• Some aircraft lightning protection systems use a shielded cable system.
• When interference and security are concerns, shielded cable or fiber optic cable is often considered.
• Shielded cables are encased in foil or wire mesh.
• In the case of shielded cables, the cores are wrapped up with fleece or foils.
• Cabling for the sub-woofer is typically a single shielded cable terminated on an RCA connector.
• Perhaps they will be able to determine if you have shielded cable suitable for direct burial.
• That means that the shielded cable can be viewed as a lumped capacitor rather than an inductor.
• It uses a more robust connector, longer shielded cables, and stricter ( but backward-compatible ) electrical standards.
• Using a shielded cable ( i . e ., coaxial cable ) is better for low level signals.
• A "'shielded cable "'is an electrical cable of one or more capacitively coupled noise from other electrical sources.
• Shielded plugs are more expensive and require shielded cable, but have a lower attenuation and can reduce signal noise.
• Analog A / V connectors often use shielded cables to inhibit radio frequency interference ( RFI ) and noise.
• Try getting electrically shielded speakers, then hooking them up with shielded cable instead of the cheap wires they come with.
• Building and vehicle intercoms are connected in a similar manner with shielded cabling often containing more than one twisted pair.
• Shielded cables ( RF equipment may introduce electromagnetic interference, and can also be used where eavesdropping likelihood should be minimized.
• The best way to wire shielded cables for screening is to ground the shield at ONE end of the cable.
• This results in an electromagnetic field of the opposite direction, which cancels or reduces the magnitude of the electromagnetic field within the shielded cable.