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1. (WO2018199944) MILLIMETER WAVE ANTENNA

Pub. No.:    WO/2018/199944    International Application No.:    PCT/US2017/029650
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Thu Apr 27 01:59:59 CEST 2017
IPC: H01Q 1/24
H01Q 9/28
H01Q 5/378
H01Q 5/50
H01Q 21/06
Applicants: SONY MOBILE COMMUNICATIONS INC.
SONY MOBILE COMMUNICATIONS (USA) INC.
Inventors: ZHINONG, Ying
ZHAO, Kun
Title: MILLIMETER WAVE ANTENNA
Abstract:
A balanced planar antenna having at least one mmWave resonant frequency includes a ground plane, first and second antenna elements, an arm that connects the second antenna element to the ground plane, a feed line connected to the first antenna element and for feeding a radio frequency signal to the first antenna element, and a balun that connects the first antenna element to the ground plane. The ground plane, first antenna element, second antenna element, arm, feed line and balun each are disposed on a substrate and are coplanar.