What is one of the main benefits of using VHF for military communications?

Using VHF (Very High Frequency) for military communications is advantageous primarily due to its characteristic of less attenuation, especially over longer distances compared to higher frequency bands. VHF signals can travel further and penetrate obstacles like buildings and foliage more effectively, making them suitable for ground operations and field communications. This quality is particularly important for military applications, where reliable communication is crucial for coordination and operational effectiveness.

Additionally, VHF’s propagation characteristics allow for communication over varied terrains, which is essential in military scenarios where forces may be deployed in diverse environments. While other factors like bitrate and encryption play a role in communication systems, the lower attenuation of VHF signals is a decisive benefit that enhances overall signal robustness and reliability in military contexts.