公开(公告)号：US10396470B1

公开(公告)日：2019-08-27

申请号：US15923680

申请日：2018-03-16

Applicant: PERASO TECHNOLOGIES INC.

Inventor： Atabak Rashidian

IPC: H01Q1/24 ,  H01Q21/22 ,  H01Q21/06 ,  H01Q1/38 ,  H01Q1/48

Abstract: A wireless communications assembly includes: a primary board including: (i) an upper surface bearing a radio controller, and defining a set of control contacts for connection to respective ports of the radio controller; (ii) a lower surface opposite the upper surface, the lower surface defining a plurality of antenna contacts; (iii) a plurality of conduits extending through the primary board from the antenna contacts to the control contacts; and (iv) an antenna ground plane; a superstrate board including: (i) an inner surface facing the lower surface of the primary board; (ii) an outer surface opposite the inner surface; (iii) a phased array of antenna elements disposed on the inner surface; and a surface-mount package between the lower surface and the inner surface for connecting a subset of the antenna contacts directly to the antenna elements and to provide a substrate between the antenna elements and the antenna ground layer.

公开(公告)号：US10153548B1

公开(公告)日：2018-12-11

申请号：US15668025

申请日：2017-08-03

Applicant: PERASO TECHNOLOGIES INC.

Inventor： Atabak Rashidian

IPC: H01Q1/36 ,  H01Q3/26

Abstract: A wireless communication assembly includes: a primary support member defining a primary mounting surface with first and second electrical contacts; an antenna, adjacent to primary mounting surface perimeter, and a baseband controller, on the primary support member; primary signal paths between the baseband controller and the first contacts; primary feed lines between the second contacts and the antenna; a secondary support member carrying a radio controller and defining a secondary mounting surface with third electrical contacts and ports adjacent to a perimeter of the secondary mounting surface; secondary signal paths between the third contacts and the radio controller; secondary feed lines between the radio controller and the ports; the secondary mounting surface configured to engage with the primary mounting surface to connect the first contacts with the third contacts, and the second contacts with the ports.

公开(公告)号：US10483621B2

公开(公告)日：2019-11-19

申请号：US15331072

申请日：2016-10-21

Applicant: PERASO TECHNOLOGIES INC.

Inventor： Atabak Rashidian

IPC: H01Q1/24 ,  H01Q5/385 ,  H01Q1/52 ,  H01Q9/04

Abstract: An antenna assembly includes a support member having opposing first and second surfaces, and a set of electrical contacts; an antenna carried on the first surface of the support member and electrically connected to the set of electrical contacts; a conductive inner ring element carried on the first surface and surrounding the antenna; and a dielectric outer ring element mounted on the first surface and surrounding the conductive inner ring.