Which type of cable technology is essential for broadband Internet service?

Coaxial cable is a significant technology for providing broadband internet service, particularly in cable internet systems. It consists of a central conductor, insulating layer, a metallic shield, and an outer jacket, allowing it to transmit data effectively over varying distances. Coaxial cable can handle higher data rates and is designed to support the bandwidth requirements of modern internet users, making it a reliable choice for delivering high-speed internet.

While fiber optics, twisted pair, and Ethernet technology are all relevant in the broadband landscape, coaxial cable specifically interfaces with the broader set of infrastructure used by many Internet Service Providers (ISPs) to deliver broadband to residential and commercial customers. It has been a key component in the evolution of cable television and broadband internet, enhancing the speed and reliability of internet access for consumers.