Описание

Key Facts
  • LTE Release 9 is the intermediate step on the LTE evolution path from Release 8 to LTE-Advanced (=Release 10). The R&S®AMU-K84 option for the R&S®AMU200A covers all relevant LTE Release 9 physical layer features. The R&S®AMU-K84 option requires the R&S®AMU-K55 LTE option.
  • Features include:
    • Generation of multimedia broadcast multicast services (MBMS) / multimedia broadcast single frequency network (MBSFN) sub-frames including PMCH
    • Generation of downlink positioning reference signals (PRS)
    • Support of dual-layer beamforming test (TX Mode 8)
    • Mapping of four to eight logical antenna ports to up to four physical TX antennas

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