Descripción

Key Facts The acoustic transmission and reproduction quality of a mobile phone is the most important task in daily use. Therefore, this quality must be checked as part of quality assurance or sample checks during production, as well as for type approval. The R&S®UPV audio analyzer and options described here determine the acoustic characteristics of these phones as specified by the bodies responsible for acoustic tests in the type approval of mobile phones. The tests are checked and validated by an independent test house. The package of options for mobile-phone measurements with the R&S®UPV audio analyzer consists of the R&S®UPV-K9 base software package and modules for the individual standards (R&S®UPV-K9x). The R&S®UPV-K91 option covers all tests for UMTS and GSM phones in line with 3GPP TS 26.132. The R&S®UPV-K92 option is required when measuring CDMA2000® phones in line with the TIA-1042 and 3GPP2 C.S0056-0 standards. Operation always requires a combination of R&S®UPV-K9 and at least one of the R&S®UPV-K9x options.
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