What does VHF stand for in terms of radio frequencies?

Very High Frequency, or VHF, refers to a specific range of radio frequencies that lie between 30 megahertz (MHz) and 300 MHz. This frequency range is commonly used in various wireless communication systems, including two-way radios, television broadcasts, and marine communications. The characteristics of VHF allow for relatively long-range communication capabilities with good quality sound due to less interference from obstacles such as buildings and terrain compared to lower frequencies.

VHF is particularly significant in emergency medical services and public safety communication because of its ability to travel longer distances with clear audio, which is crucial during operations in the field. Understanding VHF is essential for paramedics and emergency responders as it impacts the reliability of communication during emergencies.