Microwave transmission is a method of sending information over long distances using high-frequency radio waves, typically in the range of 1 GHz to 300 GHz. This technology is commonly used for telecommunications, including cellular networks and satellite communications. The waves can carry data, voice, and video signals, making them essential for modern communication systems. Microwave transmission requires a clear line of sight between the transmitting and receiving antennas, as obstacles like buildings or trees can disrupt the signal. To overcome this, microwave relay stations are often used to boost the signal over longer distances, ensuring reliable communication across various terrains.