Antenna assembly and portable terminal having the same
AssigneeLG Electronics Inc.
InventorsKyung-Ho CHUNG, Jung-Ho Yoon
Life of this patent
Estimating the term…
Abstract
An antenna assembly, and a portable terminal having the same. The antenna assembly according to an embodiment comprises: a circuit board having a ground plane at a predetermined region; first and second antenna conductors spaced from each other at one side of the ground plane; and a shielding wall disposed between the ground plane and the antenna conductors, for reducing a coupling between the first and second antenna conductors. Since a plurality of antennas are mounted at a small space inside the portable terminal with maintaining their functions, an isolation characteristic between the antennas is enhanced, and a mutual coupling between the antennas is minimized.
Claims21
An antenna assembly, comprising:
- a circuit board having a ground plane at a predetermined region;
- first and second antenna conductors spaced from each other at one side of the ground plane;
- and
- a shielding wall disposed between the ground plane and the first and second antenna conductors, for reducing a coupling between the first and second antenna conductors.
A portable terminal, comprising:
- a case;
- and
- an antenna assembly mounted in the case and implementing a mobile communication service, and
- wherein the antenna assembly comprises:
- a circuit board having a ground plane at a predetermined region;
- first and second antenna conductors spaced from each other at one side of the ground plane;
- and
- a shielding wall disposed between the ground plane and the first and second antenna conductors, for reducing a coupling between the first and second antenna conductors.
Dependencies are inferred from the claim text.