What key function does a compression tool serve in cable installation?

A compression tool plays a crucial role in cable installation, particularly for coaxial cables. Its primary function is to attach f-connectors to these cables securely. This type of connection is essential for maintaining a reliable signal quality in cable installations, ensuring that the cable can transmit data without interruptions or losses. The design of compression connectors allows for a snug fit on the cable, which helps to prevent moisture ingress and other potential issues that could affect signal performance.

Using a compression tool ensures that the connection is not only secure but also resistant to common causes of failure, such as corrosion or physical stress. The process of compression creates a strong mechanical bond between the connector and the cable, which is vital for the longevity and performance of the installed system. This capability of a compression tool is especially important in environments where cables may be exposed to varying temperatures and physical challenges.