What does the VRC 110 communicate through?

The VRC 110, which stands for Vehicle Radio Communication, is primarily designed to operate on VHF (Very High Frequency) and UHF (Ultra High Frequency) bands. By communicating through VHF/UHF, the VRC 110 allows for effective line-of-sight communication, which is crucial for ground operations in environments such as airfields or combat zones. This capability ensures that personnel can maintain clear communication over moderate distances, which is essential for coordinating activities, especially in fast-paced situations like ramp marshaling where timely exchanges of information can impact safety and efficiency.

While other options mention HF (High Frequency), SATCOM (Satellite Communication), or just focus on Ultra High Frequency, these are not the primary communication methods utilized by the VRC 110, which is specifically tailored for the VHF/UHF range. Therefore, the selection of VHF/UHF accurately reflects the technology and application of the VRC 110 system, highlighting its role in enabling reliable and clear communication.