Antenna module and method for manufacturing the same

An antenna module, comprising:

• an antenna substrate;
• at least one radiation electrode on the antenna substrate;
• and
• a radio-frequency circuit module on the antenna substrate,
• wherein the radio-frequency circuit module has a rectangular shape with two long sides and two short sides in a plan view, the rectangular shape having a first side surface, a second side surface, a third side surface, and a fourth side surface, the first side surface and the second side surface corresponding to the two long sides, and the third side surface and the fourth side surface corresponding to the two short sides,
• wherein the antenna substrate has a first substrate side surface, a second substrate side surface opposite to the first substrate side surface, a third substrate side surface, and a fourth substrate side surface, the third substrate side surface and the fourth substrate side surface being disposed between the first substrate side surface and the second substrate side surface,
• wherein, in the plan view, the first substrate side surface of the antenna substrate is coplanar with the first side surface of the radio-frequency circuit module or overlaps the radio-frequency circuit module to be located inward from the first side surface, and
• wherein, in the plan view, at least one of the second substrate side surface, the third substrate side surface, and the fourth substrate side surface of the antenna substrate is in a region that does not overlap the radio-frequency circuit module.