MULTI BAND ANTENNA DEVICE

摘要

A multi-band antenna apparatus, according to one among various embodiments of the present invention, is provided. The multi-band antenna apparatus comprises: an antenna housing in which an antenna module having two or more frequency bands is mounted; a plurality of repeaters detachably coupled to the antenna housing according to the slide movement; a connector unit which protrudes from the antenna housing, and is connected to each of the repeaters; and a bracket which fixes the antenna housing to an outer wall, and couples the repeaters to the antenna housing in an individually detachable manner.