What is one common cause of signal loss in cable systems?

Signal loss in cable systems can occur due to various factors that affect the quality and stability of the signal being transmitted. One common cause is loose connectors. Loose connectors can lead to poor contact that disrupts the flow of the signal, causing attenuation or complete loss in some cases.

High temperatures can also negatively impact cable performance, as they can cause the cable materials to expand and contract, potentially affecting the signal integrity. Additionally, excessive moisture can introduce interference and cause corrosion in the contacts and cables, further leading to signal degradation.

Since all these factors contribute independently to signal loss, the option that encompasses each of these causes accurately reflects the multiple potential sources of signal loss in cable systems. Understanding these aspects is crucial for field technicians who must troubleshoot and maintain optimal cable performance in various environments.