Signal Maintenance refers to the process of ensuring that communication signals, such as those used in telecommunications or broadcasting, remain clear and reliable. This involves regular checks and repairs of equipment, such as antennas and transmitters, to prevent disruptions in service. Proper Signal Maintenance is crucial for effective communication, as it helps to minimize interference and maintain signal strength. Technicians often use specialized tools to monitor signal quality and identify any issues that may arise, ensuring that users receive consistent and high-quality service.