221980-1

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Coaxial connectors are electronic devices which are used to connect two pieces of coaxial cable or wire together. Also referred to as Radio Frequency (RF) connectors, they are typically used in radio and TV applications.

The 221980-1 coaxial connector is a connector type which utilizes two fixed, concentric cylinders (also referred to as barrels) to create a continuous electrical passage through the center conductor of the coaxial cable. It is a low power coaxial connector which is commonly used in applications, such as medical devices and instrumentation, that require the highest levels of reliable performance.

The 221980-1 coaxial connector works in the following way: each of the coaxial cables contains a center conductor (usually made of copper or a copper alloy) which is surrounded by an insulator. This insulator is then surrounded by a metal braid (copper, aluminum, or a combination of the two) that encases the entire circumference of the cable.

The two cylinders of the 221980-1 coaxial connector have two concentric, threaded rings which allow the connection to be made: one smaller inner threaded ring and one larger outer threaded ring. The inner threaded ring screws onto the center conductor of the cable, and the outer threaded ring screws onto the metal braid of the cable.

When the 221980-1 coaxial connector is attached to both cable ends, the inner ring of one end is connected to the outer ring of the other end, forming a continuous, shielded connection between the two coaxial cables. This shielded connection ensures a reliable electrical connection while helping to protect the connector from external interference.

The 221980-1 coaxial connector is rated for use up to 400MHz, making it suitable for a wide variety of applications. It can be used in a variety of environments, ranging from industrial, medical, broadcast, and consumer electronics. In addition, it is designed to meet the needs of both commercial and military applications.

The 221980-1 coaxial connector is highly reliable as it is designed to provide a secure connection that is resistant to corrosion. Its solid construction also ensures that it will remain secure over extended periods of use. Additionally, the connector is designed to be easy to install and remove, making it an ideal solution for applications requiring repeated installation and removal.

In summary, the 221980-1 coaxial connector is a reliable, low power connector which is commonly used in a variety of applications. Its concentric, threaded rings allow the connection to be made quickly and easily, while its secure, shielded connection ensures a reliable electrical connection is made between two coaxial cable ends. The connector is designed to be easy to install and remove, making it well-suited for applications where connections will be made on a regular basis.

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