Descrizione

Software for generating signals according to Bluetooth®
Key Facts R&S®SMx-K5 is a PC-based free of charge software package for generating Bluetooth test signals. R&S®SMx-K5 generates the correct data sequences according to the standard including all data and control lists to prepare the signal generator for performing a wide range of receiver tests. * The BLUETOOTH® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Rohde & Schwarz is under license. Other trademarks and trade names are those of their respective owners.
Features & Benefits
  • The Bluetooth signal can be generated using the following packet types: DH1, DH3, DH5, AUX1.
  • Additional data whitening can be activated in order to decrease DC bias and randomize the data from redundant pattern.
  • The sync word in the access part of the packet is calculated from the Bluetooth Device Address (BD_ADDR). The BD_ADDR can be freely selected. The header part contains active member adress (AM_ADDR), packet information and the calculated header error correction (HEC). The header flags FLOW, ARQN and SEQN can be freely selected.
  • Predefined (PRBS) or user data sources can be chosen as payload data in the payload field of the Bluetooth packet. CRC correction is calculated automatically.
  • Powerramping is adjustable and ramping type can be set as well as ramp time and rise/fall offsets.
  • The R&S SMx-K5 software calculates the appropriate signal and transmits the Bluetooth packets as data and control lists to the R&S SMU200A, R&S SMATE200A, R&S SMJ100A or R&S SMIQ. Modulation and Filter parameters of the Bluetooth standard are set automatically.
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