公开(公告)号：US12078665B2

公开(公告)日：2024-09-03

申请号：US17432471

申请日：2020-02-20

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Thomas Haunberger ,  Christian Steininger

IPC分类号： G01R23/20 ,  H04B1/40 ,  H04B17/00

CPC分类号： G01R23/20 ,  H04B1/40 ,  H04B17/00

摘要： A measuring assembly for detecting intermodulations which limits the source of the intermodulations includes a first measuring device including a signal generation device and a signal measuring device. The signal generation device is designed to generate test signals and to output the test signals at an output connection, and the signal measuring device is designed to measure signals that are applied at the output connection. The assembly further includes a second measuring device with an input connection and a signal measuring device. The signal measuring device of the second measuring device is designed to measure signals that are applied at the input connection. The assembly further includes a directional coupler coupled to the first measuring device and the second measuring device.