Antenna substrate

An antenna substrate comprising:

• a body having a first surface and a second surface opposing each other and a side surface connecting the first surface and the second surface to each other;
• an antenna portion disposed on the first surface of the body;
• and
• a pad portion disposed in the body and including a plurality of pad layers each including a pattern layer and a via layer,
• wherein the pattern layer and the via layer of each of the plurality of pad layers are exposed to the side surface of the body.

An antenna substrate comprising:

• a body;
• an antenna portion disposed on a first surface of the body;
• and
• a pad portion disposed in the body, exposed to a side surface of the body perpendicular to the first surface of the body, and including a plurality of pad layers each including a pattern layer and a via layer,
• wherein on the side surface of the body, a width of the pattern layer is greater than a width the via layer.