Abstract: A planar antenna array and articles of manufacture using the same are disclosed. In one embodiment, close-packed antenna elements, disposed on a substrate, number N where N=3x and x is a positive integer. Each of the close-packed antenna elements includes a substantially continuous photonic transducer arranged as an outwardly expanding generally logarithmic spiral having six turns. Each of the outwardly expanding generally logarithmic spirals may be a golden spiral. As an article of manufacture, the planar antenna array may be incorporated into a chip, such as a cell phone, or an article of clothing, for example.
Type:
Grant
Filed:
October 22, 2012
Date of Patent:
May 31, 2016
Assignee:
SVR Inventions, Inc.
Inventors:
Kathryn Reavis, Ralph Suddath, Don Vance
Abstract: A planar antenna array and articles of manufacture using the same are disclosed. In one embodiment, close-packed antenna elements, disposed on a substrate, number N where N=3x and x is a positive integer. Each of the close-packed antenna elements includes a substantially continuous photonic transducer arranged as an outwardly expanding generally logarithmic spiral having six turns. Each of the outwardly expanding generally logarithmic spirals may be a golden spiral. As an article of manufacture, the planar antenna array may be incorporated into a chip, such as a cell phone, or an article of clothing, for example.
Type:
Grant
Filed:
January 20, 2012
Date of Patent:
November 6, 2012
Assignee:
SVR Inventions, Inc.
Inventors:
Kathryn Reavis, Ralph Suddath, Don Vance
Abstract: A planar antenna array and articles of manufacture using the same are disclosed. In one embodiment, close-packed antenna elements, disposed on a substrate, number N where N=3x and x is a positive integer. Each of the close-packed antenna elements includes a substantially continuous photonic transducer arranged as an outwardly expanding generally logarithmic spiral having six turns. Each of the outwardly expanding generally logarithmic spirals may be a golden spiral. As an article of manufacture, the planar antenna array may be incorporated into a chip, such as a cell phone, or an article of clothing, for example.
Type:
Grant
Filed:
August 28, 2009
Date of Patent:
January 31, 2012
Assignee:
SVR Inventions, Inc.
Inventors:
Kathryn Reavis, Ralph Suddath, Don Vance