FLEXIBLE CONNECTION MEMBER AND ELECTRONIC DEVICE COMPRISING SAME

According to various embodiments of the present disclosure, provided is a foldable electronic device comprising: a hinge structure; a foldable housing including a folding area in which an electronic device is actually folded around a folding axis, the foldable housing including a first housing structure, which includes a first printed circuit board in which a plurality of electronic components are mounted, and a second housing structure, which is connected to the hinge structure, includes a second printed circuit board in which a plurality of electronic components are mounted and is folded with the first housing structure around the hinge structure; a flexible display; and a flexible connection member, which lies across at least a portion of the inside of the first housing structure and at least a portion of the inside of the second housing structure, electrically connects the first printed circuit board and the second printed circuit board through connective end portions arranged on both ends thereof, and includes a wiring for transmitting a communication signal including a radio frequency (RF) signal, wherein an impedance matching unit is mounted on at least one end of the connection member. Other various embodiments can be applied.