Antenna assembly and portable terminal having the same

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,
• wherein the shielding wall is formed of a sheet having a conductivity or is coated with a conductive material.

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 antenna conductor and between the ground plane and the second antenna conductor, 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,
• 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 antenna conductor and between the ground plane and the second antenna conductor, for reducing a coupling between the first and second antenna conductors.