公开(公告)号：US11134298B2

公开(公告)日：2021-09-28

申请号：US15986503

申请日：2018-05-22

Applicant: Amazon Technologies, Inc.

Inventor： Jagan Vaidyanathan Rajagopalan ,  Ming-Wei Liu ,  Peruvemba Ranganath Sai Ananthanarayanan ,  In Chul Hyun ,  Mohammed Ziaul Azad ,  Deepak Pai Hosadurga ,  Sudheep Thota

IPC: H01Q1/38 ,  H01Q21/24 ,  H01Q9/04 ,  H04N21/426 ,  H04N21/414

Abstract: A device includes a substrate and a video processor on the substrate. A first patch antenna is mounted to the substrate and configured to transmit and receive radio frequency signals in a frequency range. The first patch antenna is closer to a first end of the substrate than a second end of the substrate. A second patch antenna is mounted to the substrate and is configured to transmit and receive radio frequency signals in the frequency range. The second patch antenna is closer to the first end of the substrate than the second end of the substrate. The substrate includes a ground isolation region between at least one of the first patch antenna and the second patch antenna and the video processor. A media connector is on the substrate and electrically connected to the video processor.