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VHF/UHF

VHF/UHF

VHF (Very High Frequency) and UHF (Ultra High Frequency) bands are popular among amateur radio operators for local communication.

These bands are well-suited for line-of-sight communication, making them ideal for handheld and mobile radios. 

VHF and UHF are commonly used for repeaters, simplex communication, and emergency services, providing reliable coverage in both urban and rural areas.

General Ham Resources

VHF/UHF Examples

  1. VHF/UHF Examples

    1. Simplex Communication: Simplex operation involves direct communication between two stations without the use of a repeater. This is useful for local communication over short distances. Find details on Simplex Operation.

    2. Emergency Communication: VHF and UHF are often used for emergency communication due to their reliability and ease of use. These bands are popular for local ARES (Amateur Radio Emergency Service) operations. Read about Emergency Communication on VHF/UHF.

    3. Satellite Communication: Amateur radio operators can use VHF and UHF bands to communicate via satellites. This allows for contacts over long distances, even beyond the horizon. Learn more about Amateur Satellite Communication.

    4. Digital Modes: VHF/UHF bands support various digital modes, such as DMR (Digital Mobile Radio), D-STAR, and System Fusion, which provide clear audio quality and additional features like text messaging. Discover more about Digital Voice Modes.

Local Club Activities

The RARS support for local communications includes our 2 meter and 440 repeaters. You can find more information on the on the Repeaters topic.