Electronic device with pifa type antenna and wireless signal transmitting/receiving device thereof

Abstract

Various exemplary embodiments of the present disclosure relate to an electronic device with a Planar Inverted-F Antenna (PIFA) type antenna and a wireless signal transmitting/receiving device of the electronic device. The electronic device may include: a PIFA (Planar Inverted-F Antenna) type antenna which is transmitting or receiving a wireless signal; a wireless communication unit which is processing the transmitted or received wireless signal; a printed circuit board which is mounted with the wireless communication unit and includes a ground area; a power feeding pad which is electrically connected with a signal transmitting/receiving terminal of the wireless communication unit, and connected with a power feeding section of the PIFA type antenna when the PIFA type antenna is equipped in the electronic device; a ground pad which is electrically connected with the ground area, and connected with a ground section of the PIFA type antenna when the PIFA type antenna is equipped in the electronic device; and a connection section which forms an electric route between the power feeding pad and the ground pad. Meanwhile, various exemplary embodiments may be made based on a technical idea of the present disclosure.

Description

technical field [0001] Various exemplary embodiments of the present disclosure relate to an electronic device having a Planar Inverse F Antenna (PIFA) type antenna and a wireless signal transmitting / receiving device thereof. Background technique [0002] Recently, remarkable developments in information communication technology, semiconductor technology, and the like have rapidly increased the distribution and use of electronic devices. Furthermore, recent electronic equipment is a convergence of various types of terminals, rather than exclusively for one type of use. For example, mobile communication terminals provide various functions such as functions for watching TV (e.g., mobile broadcasting such as Digital Multimedia Broadcasting (DMB) or digital Video broadcasting (DVB)), music reproduction function (for example, MPEG Audio Layer-3 (MP3)), still image or moving image shooting function, Internet connection function, and radio reception function. Contents of the inven...

AI Technical Summary

Problems solved by technology

Electronic devices generally use PIFA-type antennas

The PIFA type antenna has a problem in that it is

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