What is the frequency hop rate for Link 16?

The frequency hop rate for Link 16 is characterized by its ability to rapidly change frequencies to enhance secure communication and reduce the likelihood of interference. Link 16, a tactical data link network used by NATO countries, employs a frequency hopping spread spectrum technique that operates at a hop rate of 77,000 hops per second. This high hop rate is crucial for maintaining robust and secure communications among military units in challenging environments, thereby minimizing the risk of jamming and eavesdropping. The rapid frequency changes enhance the resilience of the network, allowing seamless transmission of tactical data in real time.

Understanding this aspect of Link 16 is vital for grasping how modern communication systems function in military operations, particularly in ensuring both effectiveness and security in data exchange.