Touch display device

A touch display device comprising:

• a display unit comprising a plurality of pixels disposed in an active area;
• an encapsulation unit disposed on the display unit, the encapsulation unit being configured to seal the plurality of pixels;
• a touch sensor unit comprising a plurality of touch sensors disposed on the encapsulation unit;
• an antenna pattern disposed at an edge on the touch sensor unit in a state in which a planarization layer is interposed therebetween, the antenna pattern not overlapping a touch electrode and a touch routing line included in the touch sensor unit;
• and
• a ground plane disposed in an identical layer to any one metal layer belonging to the display unit, the ground plane overlapping the antenna pattern,
• wherein the antenna pattern comprises:
• a plurality of radiation patterns disposed in the active area on the planarization layer so as to be spaced apart from the touch electrode by a minimum distance;
• and
• a feeding unit disposed on the planarization layer in a bezel area adjacent to the active area, the feeding unit being commonly connected to the plurality of radiation patterns, and
• the feeding unit overlaps the ground plane disposed in the bezel area in the display unit.