APPARATUS FOR ROD ANTENNA

摘要

PURPOSE: A rod antenna device is provided to form at least one emitter pattern at a housing part and to electrically connect a rod antenna part with at least one emitter pattern as needed, thereby selectively transceiving signals of multiple frequency bands through a single rod antenna device. CONSTITUTION: A rod antenna device(100) includes a rod antenna part(102), a housing part(104), a connection switch part(106), and a connection part(108). The rod antenna part is stored in the housing part and formed to be pushed in and pulled out of the housing part. The housing part is formed in a hollow shape in order to store the rod antenna part, and a first emitter pattern(121) and a second emitter pattern(125) are formed on the outer circumferential surface. The connection switch part is combined with the housing part and selectively connects the rod antenna part with the first emitter pattern or the second emitter pattern. The connection part electrically connects a wireless terminal and the rod antenna part.