Patent ID: 11892492
Assignee: MILLIWAVE SILICON SOLUTIONS, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 8:
9. An apparatus comprising:
a testing platform; and
a testing apparatus to couple to a device-under-test (DUT) that includes a millimeter-wave (mmWave) antenna or a terahertz (THz)-frequency antenna, wherein the apparatus comprises:
a base portion coupled to the testing platform, wherein the base portion is configured to rotate the DUT around an Azimuth axis;
an arm portion coupled to the base portion, wherein the arm portion has a width that is selectively adjustable based on a size of the DUT, wherein the width is measured parallel to an Elevation axis that is perpendicular to the Azimuth axis, and wherein the arm portion is configured to rotate the DUT around the Elevation axis; and
a platform portion coupled with the base portion, wherein the platform portion is configured to couple to the DUT, wherein the platform portion is configured to rotate the DUT around a Polarization axis that is perpendicular to the Elevation axis and the Azimuth axis, wherein the Polarization axis is coincident with an axis of radiation of the DUT, and wherein the platform portion is adjustable such that an element of the platform portion that is to attach to the DUT is movable along the Polarization axis.