Directional antennas for routers are specialized antennas designed to focus their signal in a specific direction, as opposed to omnidirectional antennas, which broadcast signals in all directions. Here are the key points about directional antennas:
### Types of Directional Antennas
1. **Yagi Antenna**:
- Consists of multiple elements (a driven element, reflectors, and directors).
- Offers high gain and is used for long-range