In what frequency band does DME operate?

DME, or Distance Measuring Equipment, operates within the frequency band of 962-1213 MHz. This band is specifically designated for DME use, allowing it to provide accurate distance measurements to aircraft from ground-based stations. DME plays a crucial role in aviation navigation by assisting pilots in determining their distance from a navigation aid.

The importance of this specific frequency band lies in its ability to facilitate clear communication and avoid interference with other communication technologies. It helps maintain the integrity and reliability of distance measurements that are essential for safe flight operations. Understanding this frequency is vital for those in aviation and navigation fields, as it underpins many of the systems that enhance flight safety.