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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10784577 B1

PDFFull Text
Date of Patent:
Sep. 22, 2020

Filed:

Mar. 12, 2019

Dual-band antenna module

Applicant:

Pegatron Corporation, Taipei, TW;

Inventors:

Jia-Fong Wu, Taipei, TW;

An-Shyi Liu, Taipei, TW;

Assignee:

PEGATRON CORPORATION, Taipei, TW;

Attorney:

Muncy, Geissler, Olds & Lowe, P.C.

Primary Examiner:

Wei (Victor) Y Chan

Int. Cl.
CPC ...
H01Q 5/10 (2015.01); H01Q 5/30 (2015.01); H01Q 1/38 (2006.01); H01Q 15/00 (2006.01); H01Q 15/14 (2006.01); H01Q 15/16 (2006.01); H01Q 9/32 (2006.01); H01Q 5/385 (2015.01); H01Q 21/20 (2006.01); H01Q 25/00 (2006.01); H01Q 3/24 (2006.01); H01Q 19/17 (2006.01); H01Q 21/30 (2006.01); H01Q 9/18 (2006.01); H01Q 5/371 (2015.01); H01Q 19/10 (2006.01); H01Q 5/49 (2015.01);
U.S. Cl.
CPC ...
H01Q 5/10 (2015.01); H01Q 1/38 (2013.01); H01Q 3/24 (2013.01); H01Q 5/30 (2015.01); H01Q 5/371 (2015.01); H01Q 5/385 (2015.01); H01Q 5/49 (2015.01); H01Q 9/18 (2013.01); H01Q 9/32 (2013.01); H01Q 15/0013 (2013.01); H01Q 15/14 (2013.01); H01Q 15/148 (2013.01); H01Q 15/16 (2013.01); H01Q 19/106 (2013.01); H01Q 19/17 (2013.01); H01Q 21/205 (2013.01); H01Q 21/30 (2013.01); H01Q 25/00 (2013.01);
Abstract

A dual-band antenna module includes a substrate, a dual-band omnidirectional antenna, a low-frequency reflection module and a high-frequency reflection module. The dual-band omnidirectional antenna is disposed perpendicular to the substrate and is used for resonating to generate a first radio-frequency signal with a first frequency and a second radio-frequency signal with a second frequency. The low-frequency reflection module includes three low-frequency reflection units used for reflecting the first radio-frequency signal with the first frequency according to different low-frequency directional control signals. The high-frequency reflection module includes three high-frequency reflection units used for reflecting the second radio-frequency signal with the second frequency according to different high-frequency directional control signals. The low-frequency reflection units of the low-frequency reflection module and the high-frequency reflection units of the high-frequency reflection module are disposed on the substrate and are disposed around the dual-band omnidirectional antenna.

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