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coaxial cable

noun

Definition of coaxial cable

  1. :  a transmission line that consists of a tube of electrically conducting material surrounding a central conductor held in place by insulators and that is used to transmit telegraph, telephone, television, and Internet signals —called also coax cable

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First Known Use of coaxial cable

1935

COAXIAL CABLE Defined for English Language Learners

coaxial cable

noun

Definition of coaxial cable for English Language Learners

  • : a type of electric cable that is used to send telegraph, telephone, and television signals

Learn More about coaxial cable

  1. Britannica.com: Encyclopedia article about coaxial cable

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