An electronic device may include a printed circuit board including a connector configured to move between a first position and a second position on the printed circuit board; an antenna; a support member that is disposed between the printed circuit board and the antenna in a direction in which the printed circuit board, the support member, and the antenna are stacked; a signal connection member that is electrically connected to the connector of the printed circuit board; and a conductive member disposed between the printed circuit board and the support member, and aligned to cover the first position and the second position of the printed circuit board.

An electronic device may include a printed circuit board including a connector configured to move between a first position and a second position on the printed circuit board; an antenna; a support member that is disposed between the printed circuit board and the antenna in a direction in which the printed circuit board, the support member, and the antenna are stacked; a signal connection member that is electrically connected to the connector of the printed circuit board; and a conductive member disposed between the printed circuit board and the support member, and aligned to cover the first position and the second position of the printed circuit board.

An audio device (e.g., hearing aid) can optionally have a radio-frequency antenna that includes an antenna structure on a flexible printed circuit board. The antenna structure can have one or metal traces disposed on the flexible printed circuit board, the antenna structure extending over an area that substantially coincides with the area of the flexible printed circuit board. The flexible printed circuit board is foldable into a three-dimensional structure that can be disposed in a folded configuration in an audio device (e.g., hearing aid).

An audio device (e.g., hearing aid) can optionally have a radio-frequency antenna that includes an antenna structure on a flexible printed circuit board. The antenna structure can have one or metal traces disposed on the flexible printed circuit board, the antenna structure extending over an area that substantially coincides with the area of the flexible printed circuit board. The flexible printed circuit board is foldable into a three-dimensional structure that can be disposed in a folded configuration in an audio device (e.g., hearing aid).

A film antenna-circuit connection structure according to an embodiment of the present invention includes a film antenna including radiation patterns and pads, and a circuit board electrically connected to the film antenna. The film antenna includes connection wirings each of which is electrically connected to each of the pads of the film antenna, and a dummy barrier interposed between neighboring connection wirings of the connection wirings.

A film antenna-circuit connection structure according to an embodiment of the present invention includes a film antenna including radiation patterns and pads, and a circuit board electrically connected to the film antenna. The film antenna includes connection wirings each of which is electrically connected to each of the pads of the film antenna, and a dummy barrier interposed between neighboring connection wirings of the connection wirings.

Disclosed are a double frequency vertical polarization antenna and a television. The double frequency vertical polarization antenna includes a dielectric substrate, and the dielectric substrate includes a power feeding surface and a mounting surface arranged oppositely. The double frequency vertical polarization antenna further includes a power feeder and an antenna part. The power feeder is provided on the power feeding surface of the dielectric substrate, and the antenna part is provided on the mounting surface of the dielectric substrate. The antenna part includes a high-frequency radiation unit and a low-frequency radiation unit spaced apart from each other. Both the high-frequency radiation unit and the low-frequency radiation unit are penetrated through the dielectric substrate and electrically connected to the power feeder.

An antenna assembly for a transceiver having first antennas arranged on a circuit board, a transmitting and receiving circuit arranged on the circuit board. The first antennas are connected to the transmitting and receiving circuit. Second antennas and terminating resistors are arranged on the circuit board. Each second antenna is connected to one of the terminating resistors by means of a strip line. At least one first contact for measuring HF properties of one of the second antennas and / or at least one second contact for measuring HF properties of the terminating resistor connected to the measurement antenna is arranged on the circuit board. The strip line between the measurement antenna and the terminating resistor is disconnectable at a disconnection point, and the strip line forms, on the side of the disconnection point nearest the measurement antenna, a third contact for measuring the HF properties of the measurement antenna.

An antenna system mounted on a vehicle according to the present invention may comprise: a first circuit board configured to be mountable to a metal frame; a second circuit board disposed so as to be spaced apart a predetermined distance from the first circuit board through a metal supporter; and an antenna configured to emit a signal transmitted from a power supply unit, said signal being transmitted through a space between the first circuit board and the second circuit board.

An antenna system mounted on a vehicle according to the present invention may comprise: a first circuit board configured to be mountable to a metal frame; a second circuit board disposed so as to be spaced apart a predetermined distance from the first circuit board through a metal supporter; and an antenna configured to emit a signal transmitted from a power supply unit, said signal being transmitted through a space between the first circuit board and the second circuit board.