What’s an F-Crimp?

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The crimping process permanently attaches components, such as an f-type connector to coaxial cable. The process is quick and easy with the right tools, but the connection is prone to failure from moisture and oxidation. Compression connectors are replacing f-crimp connectors in many situations.

The crimping process refers to compressing or pinching a component of the system so that it becomes permanently attached to another part. An f-type connector is used on the type of coaxial cable commonly used to connect cable and satellite television. This connector is tightened tightly around the cable to hold it in place, resulting in a crimp f. The resulting electrical connection does not require the use of welds, nuts or bolts to maintain it.

It is important to be certain that both the right hardware and the appropriate crimping tool are used when creating an f-crimp. Two common types of coaxial cable connectors can be confused with each other, as they look similar in appearance and are only slightly different in size. It’s easy to confuse the connectors used for cable TV with the connectors used for closed circuit television. The two types, however, are not interchangeable.

To add a crimp connector f to the end of a coaxial cable, the cable must be stripped down to the core wire and some of the internal plastic insulation left in place. External insulation is reduced further than internal insulation. Subsequently, the inner metal braid is folded over the outer insulation. The f-crimp connector slides over everything and is crimped into place with a special tool.

The benefit of attaching a connector to a cable with an f crimp is that the process is quick, easy, and inexpensive using the appropriate type of crimping tool. A connector can be added to a length of coaxial cable in seconds, allowing the television system to be up and running quickly and easily. Installations and repairs are also relatively easy, requiring only a wire stripper and crimping tool f.

The use of f-crimp connectors and the like is not without some disadvantages. Crimping creates a connection by simply squeezing the parts together. Because the connector rides on the coaxial cable’s braided jacket and relies on pressure to hold the parts together, the joint is prone to failure from moisture and oxidation. This connection works quite well indoors, but may not last long when used outdoors, especially if the connection is in an unsecured location. New types of connection systems, such as compression connectors, have replaced the f-crimp connector in many situations.




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