Why Are Cables Twisted? Twisted Pair Wires Explained

This video explains how Twisted Pair Cables reduce crosstalk and protect the transmitted signals from the external electromagnetic interferences (EMI).

[@aspiring_human2837]

Thank you for the amazing explanation.

[@lexusou2838]

The best explanation on how twisted pair cables cancel noise.

[@TechiTube]

Thank you very much. Glad to hear that.

[@gund89123]

Awesome explanation, I am not an electrical engineer, I could understand this.

[@user-bd4jz7ll6j]

great explanation, thanks!

[@TechiTube]

Glad it was helpful!

[@coss9795]

Fantastic explanation, thanks! Curiosity, could it be sufficient to have a cable for example 2x0.22 SHIELDED but with NOT twisted conductors, the crosstalk would be canceled and the interferences would be shielded or discharged to earth/gnd?

[@theorosenberg5070]

Nice, thanks

[@TechiTube]

Thank you. I'm so glad it was helpful!

[@danielsamdevanesan]

Thank you so much

[@TechiTube]

You're most welcome

[@chriscockrell9495]

Crosstalk - mutual coupling - electro magnetic interference
Differential signal transmission - Negative and positive of the signal.
Pair for each data channel. - Twisted wire -
Telephone
LAN
Audio cables
data communication

[@Spark-Hole]

Best ; At 5.20 May I ask how they manage to have transmit current equal to receive current to cancel magnetic field.

[@TechiTube]

This is not going to be easy to answer in few lines here. There are many special cicuits that allows generating differential signalling depending on the application. An example would be in this site: www.radiolocman.com/review/article.html?di=443543

[@rasmia09]

But couldn't happen that both waves of the cables coincide and the crosstalk would be amplified?