Patent ID: 11901637
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The electronic device of claim 15, wherein the antenna substrate comprises a top layer and a bottom layer provided in a multi-layered manner, and an antenna ground layer provided between the top layer and the bottom layer, the top layer and the antenna ground layer are covered with a metal layer, the top layer is provided with a plurality of metallized through holes penetrating the antenna substrate and the metal layer; and
wherein the antenna array is provided on the top layer, a first gap is provided between the antenna array and the antenna ground layer, a second gap is provided between the antenna array and the metallized through holes, when the at least one of the dual-polarized antenna array elements is fed in the first direction, the millimeter wave signal is radiated through the first gap, when the at least one of the dual-polarized antenna array elements is fed in the second direction, the millimeter wave signal is radiated through the second gap.