Boosting a TV aerial is the process of increasing the signal strength of a television antenna. This can be done for a variety of reasons, such as to improve the quality of the signal, to extend the range of the signal, or to reduce interference from other sources. There are a number of different ways to boost a TV aerial, including using a signal amplifier, a preamplifier, or a directional antenna.
There are several benefits to boosting a TV aerial. First, it can improve the quality of the signal, resulting in a clearer picture and sound. Second, it can extend the range of the signal, allowing you to receive channels that you would not be able to receive otherwise. Third, it can reduce interference from other sources, such as buildings, trees, and other antennas.