R&S®UPV-K101 Background Noise Measurements for R&S®UPV-K91/R&S®UPV-K92

The R&S^®UPV supports measurements on mobile phones using background noise in line with ETSI ES 202 396-1. The following components are required:

• The R&S^®UPP-B8 eight-channel generator in the R&S^®UPP audio analyzer processes the necessary noise signals for each individual loudspeaker to obtain the required homogeneous sound field
• The R&S^®UPV-K98 option allows the R&S^®UPV audio analyzer to control and measure the sound field
• The 3QUEST method (R&S^®UPV-K101 option) enables analyses in line with ETSI TS 103 106 and EG 202 396-3 and is used for measurements on mobile phones