US Patent Issued to Rohde & Schwarz on March 4 for "Over-the-air test system and over-the-air test method" (German Inventor)

ALEXANDRIA, Va., March 5 -- United States Patent no. 12,241,922, issued on March 4, was assigned to Rohde & Schwarz GmbH & Co. KG (Munich).

"Over-the-air test system and over-the-air test method" was invented by Benoit Derat (Munich).

According to the abstract* released by the U.S. Patent & Trademark Office: "An over-the-air (OTA) test system is described. The OTA test system includes an antenna positioner with at least one test antenna. The OTA test system further including a DUT positioner, wherein the DUT positioner is configured to hold a device under test in a measurement zone. The antenna positioner is configured to rotate the at least one test antenna around the measurement zone by adapting an elevation angle of the test antenna. T...