What kind of transmission medium can twisted pair wire be used as?

Twisted pair cable can be used as a transmission medium for digital signals and analog signals. Twisted pair is the most commonly used transmission medium in integrated wiring projects. It is composed of two copper wires with an insulating protective layer. Twisted pair cables are subject to certain limitations in terms of transmission distance, channel width, and data transmission speed, but they are relatively cheap.

#The operating environment of this article: windows10 system, thinkpad t480 computer.

(Learning video sharing: Introduction to Programming)

Detailed introduction:

Twisted pair (TP) is a The most commonly used transmission medium in integrated wiring projects is composed of two copper wires with an insulating protective layer. Two insulated copper wires are twisted together at a certain density. The radio waves radiated by each wire during transmission will be offset by the radio waves emitted by the other wire, effectively reducing the degree of signal interference.

Twisted pair wire is generally made of two 22-26 gauge insulated copper wires twisted around each other, which is where the name "twisted pair wire" comes from. In actual use, twisted pairs are composed of multiple pairs of twisted pairs wrapped together in an insulated cable casing. If one or more pairs of twisted pairs are placed in an insulating sleeve, it becomes a twisted pair cable. However, in daily life, "twisted pair cable" is generally called "twisted pair" directly.

Compared with other transmission media, twisted pair cables are subject to certain limitations in terms of transmission distance, channel width and data transmission speed, but the price is relatively low.

The above is the detailed content of What kind of transmission medium can twisted pair wire be used as?. For more information, please follow other related articles on the PHP Chinese website!