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.

Date of Patent:
Sep. 12, 2017

Filed:

Jun. 02, 2015
Applicant:

Meru Networks, Sunnyvale, CA (US);

Inventors:

Vaduvur Bharghavan, Morgan Hill, CA (US);

Rajendran Venugopalachary, Cupertino, CA (US);

Srinivas Sivaprakasam, Milpitas, CA (US);

Assignee:

Fortinet, Inc., Sunnyvale, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/28 (2006.01); H01Q 1/12 (2006.01); H01Q 1/08 (2006.01); H01Q 1/52 (2006.01); H01Q 25/00 (2006.01); H04L 29/06 (2006.01); H04W 60/00 (2009.01); H04W 84/12 (2009.01); H04W 88/10 (2009.01);
U.S. Cl.
CPC ...
H01Q 21/28 (2013.01); H01Q 1/084 (2013.01); H01Q 1/1264 (2013.01); H01Q 1/521 (2013.01); H01Q 25/001 (2013.01); H04L 29/06163 (2013.01); H04W 60/00 (2013.01); H04W 84/12 (2013.01); H04W 88/10 (2013.01);
Abstract

One or more access points in a wireless communication system, wherein at least one of those access points includes a set of more than one antennae capable of concurrent communication, and at least one of those more than one antennae is isolated from a remainder of that set of antennae during concurrent communication. Isolation includes one or more of disposed a first antenna in a null region of a second antenna, disposing a first antenna to communicate polarized and substantially orthogonal to a second antenna, disposing a set of antennae to communicate at two or more carrier frequencies, wherein each first antenna adjacent to a second antenna operate at distinct such carrier frequencies, or disposing a set of antennae to communicate using two or more substantially distinct protocols, wherein substantially each first antenna adjacent to a second antenna operate at substantially distinct such protocols.


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