公开(公告)号：US20180219293A1

公开(公告)日：2018-08-02

申请号：US15748180

申请日：2015-12-30

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： David CHI ,  Po Chao CHEN

IPC: H01Q9/28 ,  H01Q1/24 ,  H01Q1/22 ,  H01Q1/38

CPC classification number: H01Q9/285 ,  H01Q1/2291 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/378

Abstract: Examples disclosed herein relate to a dual band antenna in a mobile device having a peripheral conductive member. In one example, the dual band antenna includes a multilayer PCB having a first antenna feed trace, a second antenna feed trace, a ground trace, and a connecting trace disposed on a dielectric substrate. The connecting trace may couple the first antenna feed trace, the second antenna feed trace, and the ground trace. Further, the dual band antenna includes a connecting element to couple to the connecting trace with the peripheral conductive member to form an integrated resonant element.

公开(公告)号：US20190013573A1

公开(公告)日：2019-01-10

申请号：US16081132

申请日：2016-10-24

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： David CHI ,  Leo Joseph GERTEN ,  Hung-Wen CHENG ,  Po Chao CHEN ,  Shih Huang WU ,  Sean HUNG

IPC: H01Q1/38 ,  H01Q1/22 ,  H01Q1/48

Abstract: In example implementations, an antenna for a mobile device is provided. The antenna includes a printed circuit board and a plurality of metal members coupled to the printed circuit board. The printed circuit board is devoid of metal traces. The plurality of metal members is positioned along a length of the printed circuit board to operate at a desired frequency band when inserted into an opening along an outer edge perimeter of a metallic housing of the mobile device.