What is a leakage detector used for in cable maintenance?

What is a leakage detector used for in cable maintenance?

• A. To locate RF leaks.
• B. To locate RF leaks and ensure regulatory compliance and minimize interference.
• C. To measure fiber optic signal power.
• D. To identify faulty surge protectors.

Answer: (B)

Leakage detectors sniff for unintentional RF energy escaping from the cable plant. Their primary job is to locate where leaks are coming from so technicians can repair shielding, tighten connections, or replace damaged coax. By identifying and measuring the leakage, operators keep emissions within regulatory limits and minimize interference with other services and with consumer equipment. This tool isn’t for measuring fiber optic signal power, which uses optical power meters, nor is it specifically for identifying faulty surge protectors, which is a different maintenance task.

Leakage detectors sniff for unintentional RF energy escaping from the cable plant. Their primary job is to locate where leaks are coming from so technicians can repair shielding, tighten connections, or replace damaged coax. By identifying and measuring the leakage, operators keep emissions within regulatory limits and minimize interference with other services and with consumer equipment. This tool isn’t for measuring fiber optic signal power, which uses optical power meters, nor is it specifically for identifying faulty surge protectors, which is a different maintenance task.