Patent ID: 11876282
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An access point (AP) device comprising:
a lower housing;
an upper cover coupled to the lower housing;
a printed circuit board (PCB) assembly located in a first cavity between the upper cover and the lower housing wherein the PCB assembly comprises:
a PCB comprising an upper surface proximate the upper cover and a lower surface proximate the lower housing;
an antenna fastened to the upper surface;
a first device on the upper surface, wherein a height of the first device is less than a first height threshold or a conductor structure proportion of the first device is less than a proportion threshold; and
a second device on the lower surface, wherein a height of the second device is greater than the first height threshold or a conductor structure proportion of the second device is greater than the proportion threshold; and

a shielding cover fastened to the upper surface, wherein a height from a top of the antenna to the upper surface is a first height, a height from a top of the shielding cover to the upper surface is a second height, and a difference between the first height and the second height is greater than a second height threshold, and wherein the first device is located in a second cavity between the shielding cover and the PCB.