LF (Low Frequency)

Low Frequency (LF) refers to the range within the radio spectrum typically between 30 kHz and 300 kHz. These frequencies have longer wavelengths and can travel longer distances, especially over the ground or through the atmosphere, making them useful for navigation, emergency communication, and certain broadcasting applications. Because they penetrate obstacles better and can cover vast areas, LF signals are ideal for situations where reliable, long-range communication is necessary, especially in remote or challenging terrains.