What should be done when trying to locate a very strong leakage signal?

When attempting to locate a very strong leakage signal, reducing sensitivity or using the connector alone is often the most effective approach. Strong leakage signals can sometimes overwhelm a detection device, making it difficult for the technician to accurately identify the source of the leak amidst background noise. By lowering the sensitivity, the detector is less likely to be saturated by the strong signal, allowing for more precision in locating the exact origin of the leak.

Using the connector alone simplifies the setup, focusing the detection capabilities specifically on the signal path associated with the leakage issue. This method helps analyze the problematic area without being influenced by other signals and interference present in the environment.

Increasing the sensitivity of the detector could exacerbate the issue by amplifying the already strong signal, which might hinder effective location. Disconnecting the ground block may disrupt the signal path but does not directly assist in pinpointing the leak. Adding more antennas could complicate the signal detection process and lead to further confusion instead of clarifying the source of the problem.