shielded cable उदाहरण वाक्य

The use of shielded cables in security systems provides some protection from power frequency and radio frequency interference, reducing the number of false alarms being generated.
The RC time constant matching method works as long as the transit time of the shielded cable is much less than the time scale of interest.
Powering signal sources and output devices from the same mains circuit to prevent formation of an earth loop; shielded cables or signal isolators may be used.
Then we used coaxial cable _ that's the same kind of shielded cable used to pipe in cable TV signals _ to connect the antenna to the radio.
However, standard two-conductor shielded cables ( as were commonly used for dynamic microphones ) could now be used for connecting condenser microphones as well, obviating the need for special multi-conductor cables.

:: I have spent time in close proximity to insulated and shielded cables carrying hundred of amps at voltages up to 138 kv and heard no sound at all coming from them.
The female U . FL connectors are generally not sold separately, but rather as part of a pigtail with a high-quality 1.32 mm doubly shielded cable, which allows for a low-loss connection.
This is why most microphones, and lots of other audio gear, use shielded cables ( often with XLR connectors ) and a balanced audio system, to keep outside signal interference to a minimum.
Best practice determines that CAN bus balanced pair signals be carried in twisted pair wires in a shielded cable to minimize RF emission and reduce interference susceptibility in the already noisy RF environment of an automobile.
The multi-conductor ( parallel data ) connectors and shielded cable were inherently more costly than the connectors and cabling that could be used with serial data transfer standards such as RS-232, RS-485, USB, FireWire or Ethernet.