R&S®SMU-K55 Digital Standard EUTRA/LTE
Features
General:
- Available channel bandwidths 1.25 MHz, 2.5 MHz, 5 MHz, 10 MHz, 20 MHz or user-defined
- Modulation types QPSK, 16QAM, 64QAM
- EUTRA/LTE signals with excellent modulation quality for component tests (EVM typ. 46 dB)
- Intuitive user interface with graphical display of time plan
- Ready for MIMO
Downlink direction:
- Physical layer mode OFDMA
- Subframes can be configured independently
- PBCH, PDSCH, PDCCH, PCFICH, PHICH supported
- MIMO reference symbol generation (one, two or four antennas)
- Full MIMO and Transmit Diversity support (all pre-coding and CDD formats)
- Full support of P-SYNC, S-SYNC and DL Reference Signal derived from CELL ID
- Channel coding and scrambling for PDSCH and PBCH
- Up to four configurable users with continuous data across different resource blocks and subframes for receiver tests
Uplink direction:
- Physical layer mode SC-FDMA
- Up to four UE units
- PUSCH supported (including channel coding, scrambling and multiplexing of data and control information)
- Demodulation and sounding reference signals
- Inter-TTI hopping for PUSCH
- Group and sequence hopping
- Support for all PUCCH formats
K55 main menu
K55 timeplan example (downlink)
K55 timeplan example (uplink)
