Patent ID: 11933912
Assignee: ROHDE & SCHWARZ GMBH & CO. KG
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 17:
18. A test system for testing a radar sensor, the test system comprising:
a test chamber for encompassing a radar sensor to be tested, wherein a test location is provided within the test chamber on which the radar sensor to be tested is placed for testing;
at least one antenna unit;
at least one first radar target simulator connected to the antenna unit;
at least one antenna array different from the antenna unit; and
at least one second radar target simulator connected to the antenna array,
wherein the at least one first radar target simulator is different than the at least one second radar target simulator, and
wherein the antenna array together with the second radar target simulator provides a bandwidth up to at least 5 GHz,
wherein the test system has an outer housing that limits the test chamber outwardly, and wherein the antenna unit as well as the antenna array are provided in the same test chamber.