SMART MOBILE RF REPEATER

摘要

The present invention relates to a smart phone's personal repeater including an antenna and a communication module for receiving and amplifying a transmit or receive signal of a smart phone. The personal repeater includes: a front cover having an accommodation space for receiving and detaching the smart phone at the top and formed of a flexible material; a film antenna including a built-in antenna having a patterned form printed on a thin film; a shielded metal plate formed of a metal that provides electrical shielding between the top and the bottom of the repeater; a communication module connected to the film antenna and having a built-in repeater; an auxiliary battery for supplying auxiliary power to the smart phone; a body including a first trench (which is an accommodation space in which to set the communication module) and a second trench (which is an accommodation space in which to set the auxiliary battery) at the top, and having a space where the front cover, the film antenna, and the shielded metal plate are sequentially stacked and received; and a charging connector for connecting the auxiliary battery with the smart phone at the body side.