公开(公告)号：US11209516B2

公开(公告)日：2021-12-28

申请号：US16233600

申请日：2018-12-27

申请人： Rohde & Schwarz GmbH & Co. KG

发明人： Rolf Lorenzen ,  Brian Glover ,  Nirmalan Thiruvadivel

IPC分类号： G01S3/32 ,  G01S1/04 ,  G01S3/46 ,  G01S5/02 ,  G01S3/26 ,  G01S3/00 ,  G01S3/38 ,  G01S1/10

摘要： A measuring device for providing an angle of departure determining test signal to a device under test, is provided. The measuring device comprises a signal generator and a single output port. The signal generator is adapted to generate the angle of departure determining test signal, emulating an antenna array angle of departure determining signal, comprised of a plurality of individual array antenna signals, thereby emulating an angle of departure of the angle of departure determining test signal. The single output port is adapted to output the angle of departure determining test signal to the device under test.