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.:
Date of Patent:
Nov. 08, 2016
Filed:
Jun. 19, 2014
Ohio State Innovation Foundation, Columbus, OH (US);
Kubilay Sertel, Hillard, OH (US);
Cosan Caglayan, Columbus, OH (US);
Georgios Trichopoulos, Columbus, OH (US);
OHIO STATE INNOVATION FOUNDATION, Columbus, OH (US);
Abstract
A test fixture for characterizing a device-under-test (DUT) includes first and second planar antennas and a planar waveguide arranged to guide terahertz (THz) and/or millimeter wave (mmW) radiation between the first and second planar antennas. The planar waveguide is further configured to couple THz and/or mmW radiation guided between the first and second planar antennas with the DUT. A beam forming apparatus is arranged to transmit a probe THz and/or mmW radiation beam to the first planar antenna of the test fixture. An electronic analyzer is configured to wirelessly receive a THz and/or mmW signal emitted by the second planar antenna responsive to transmission of the probe THz and/or mmW radiation beam to the first planar antenna. The planar antennas may be asymmetrical beam-tilted slot antennas.