A/B switch


    A select key that switches between “A” (upper) and “B” (lower) displays. The frequency or channel on the selected display becomes the active listening and tansmit frequency or channel.

    Categories: Trasceivers
    « Back to Glossary Index
    Previous articleCall Sign
    Next articleamateur radio direction finding [ARDF]
    The DXZone merges amateur radio and Internet, since early internet days. Established in 1996 as a radio-related-mailinglist, has registered its domain name in 1998. Main goal is to review and promote ham-radio web sites, classifying them in categories. The DXZone is managed by ham radio operators with ham radio operators in mind.