Ku Band is a portion of the electromagnetic spectrum in the microwave range, typically covering frequencies from 12 to 18 GHz. It is widely used for satellite communications, including television broadcasting, internet services, and data transmission. The Ku Band allows for smaller satellite dishes and provides a good balance between bandwidth and coverage area. This frequency range is particularly effective for direct-to-home (DTH) services and is utilized by many commercial satellites. The European Space Agency and various telecommunications companies rely on Ku Band for efficient communication, making it a vital component of modern satellite technology.