Microwave communication is a method of transmitting information using microwave frequencies, typically between 1 GHz and 300 GHz. This technology is commonly used for point-to-point communication, such as in telecommunications and satellite systems. It relies on line-of-sight transmission, meaning that the sending and receiving antennas must be in direct view of each other. Microwave signals can carry large amounts of data over long distances with minimal interference. They are often used in cellular networks, broadcasting, and internet services. Due to their high frequency, microwaves can penetrate the atmosphere effectively, making them suitable for various communication applications.