COAXIAL LINE Meaning and
Definition
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A coaxial line, also referred to as coaxial cable or simply coax, is a specialized type of cable that consists of multiple layers of insulation and conductive materials arranged concentrically to create a high-frequency signal transmission path. It is commonly used in various applications, including telecommunications, networking, and audio/video systems.
The coaxial line comprises of two main components: a central conductor and an outer conductor, both separated by an insulating material, known as the dielectric. The central conductor, typically made of copper or aluminum, carries the signal and is surrounded by the dielectric material, which provides electrical insulation and impedance control.
The outer conductor, commonly referred to as the shield, consists of a layer of conductive material that acts as a barrier, protecting the signal from interference and minimizing signal loss. It is usually made of metal braid or a metallic foil, which is often covered by a protective outer jacket made of PVC or other materials to provide additional insulation and mechanical durability.
The coaxial line is valued for its ability to transmit high-frequency signals over long distances with minimal loss and negligible noise interference. It is known for its excellent shielding properties, making it ideal for applications where signal quality and reliability are crucial. The coaxial line is widely used in cable television systems, internet connections, satellite communications, radio frequency (RF) transmission, and many other applications that demand efficient and secure signal transmission.
Common Misspellings for COAXIAL LINE
- xoaxial line
- voaxial line
- foaxial line
- doaxial line
- ciaxial line
- ckaxial line
- claxial line
- cpaxial line
- c0axial line
- c9axial line
- cozxial line
- cosxial line
- cowxial line
- coqxial line
- coazial line
- coacial line
- coadial line
- coasial line
- coaxual line
- coaxjal line
Etymology of COAXIAL LINE
The word "coaxial" comes from the Latin prefix "co-", meaning "together", and "axis", meaning "axle" or "line". The term "coaxial" was originally used in the context of geometry, referring to geometric figures with a common axis. However, it was later adapted and applied to electrical engineering in the early 20th century. The combination of the Latin prefix and the concept of an axis led to the term "coaxial" being used to describe a type of transmission line where the center conductor shares the same axis as the outer conductor.
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