The FCC requires the use of what type of antenna for measuring signal leakage?

The Federal Communications Commission (FCC) specifies the use of a dipole antenna for measuring signal leakage due to its ability to provide a uniform response to signals from multiple directions. Dipole antennas are particularly effective because they can capture signals in a broad range of environments, making them suitable for accurately measuring leakage in cable systems. Their design ensures that they can pick up signals consistently, allowing technicians to detect any leakage that may occur around cable infrastructure.

A dipole antenna's physical characteristics enable it to be sensitive to frequency variations that may indicate unwanted emissions or leaks from the cable system, which is critical for compliance with FCC regulations. Additionally, dipole antennas are relatively easy to deploy and calibrate, which is advantageous for field technicians tasked with monitoring and maintaining signal integrity.