Patent ID: 11877399
Assignee: COMMSCOPE TECHNOLOGIES LLC
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A printed circuit board assembly, wherein the printed circuit board assembly includes: a first printed circuit board, where a first transmission trace is printed on the first printed circuit board; a second printed circuit board, where a second transmission trace is printed on the second printed circuit board; a substrate between the first printed circuit board and second printed circuit board, in which the substrate provides a through aperture for a radio frequency connector; and a radio frequency connector, which includes an inner contact portion, an outer contact portion and an insulating part provided between the inner contact portion and outer contact portion, in which the radio frequency connector is configured to be received in and pass through the through aperture, such that a first end of the inner contact portion of the radio frequency connector is electrically connected to the first transmission trace and a second end thereof is electrically connected to the second transmission trace, so that a first end of the outer contact portion of the radio frequency connector is electrically connected to a ground layer of the first printed circuit board and a second end thereof is electrically connected to a ground layer of the second printed circuit board, wherein the radio frequency connector includes a plurality of outer contact portions, which are spaced apart from each other and distributed around the inner contact portion, and the various outer contact portions are arranged to be spaced apart from the through aperture in the substrate.