Antenna package and image display device including the same

An antenna package comprising:

• an antenna device comprising an antenna dielectric layer and an antenna unit disposed directly on a top surface of the antenna dielectric layer;
• an anisotropic conductive film on a portion of the antenna unit;
• and
• a circuit board bonded to the antenna unit, the circuit board electrically connected to the antenna unit via the anisotropic conductive film and physically separated from the antenna unit, the circuit board comprising:
• a core layer comprising a plurality of portions having different widths from each other in a planar view, the core layer having a first surface and a second surface opposing each other;
• and
• a circuit wiring disposed on the first surface of the core layer and electrically connected to the antenna unit via the anisotropic conductive film,
• wherein the antenna unit comprises:
• a radiator;
• a transmission line extending from the radiator;
• a signal pad formed at an end portion of the transmission line and electrically connected to the circuit wiring of the circuit board;
• and
• a ground pad disposed around the signal pad to be separated from the signal pad and the transmission line, wherein the ground pad and the signal pad are disposed at the same level on the top surface of the antenna dielectric layer.