1. What is the difference between 2.4G and 5.8G?

These bands are radio waves that transfer the data, and that they are often either 2.4G or 5.8 GHz. The 5.8G distinction between 2.4 and 5.8GHz bands is that they vary (coverage) and, therefore, the information measure (speed) they provide. For instance, the 2.4GHz band offers coverage at an extended range; however, it transmits data at slower speeds. Instead, the 5.8GHz band provides less coverage however sends data at quicker speeds.

2. Why do we need to use signal boosters

   Because the interference of the environment is relatively large, weak signals cannot communicate, so we need strong signals.

3. Why do we need to use directional antennas

   Because the drone flies in one direction, we need to point the remote control in one direction to achieve remote control, so we need directional antennas to make the drone fly farther.– Coverage: 2.4GHz offers coverage at a longer range. It covers a larger area and provides a more extended range.