Antennas and Propagation

Antennas are devices that transmit and receive electromagnetic waves, which are a form of energy used for communication, like radio and television signals. They convert electrical signals into radio waves and vice versa. Propagation refers to how these waves travel through the environment, influenced by factors like frequency, terrain, and obstacles. Understanding antennas and propagation helps engineers design effective communication systems, ensuring signals reach their destinations clearly and efficiently, whether it’s for cell phones, Wi-Fi, or broadcasting.