SWRA536 February   2016 CC2520 , CC2520 , CC2530 , CC2530 , CC2530-RF4CE , CC2530-RF4CE , CC2533 , CC2533 , CC2540 , CC2540 , CC2541 , CC2541 , CC2640 , CC2640 , CC2640R2F , CC2640R2F , CC2640R2F-Q1 , CC2640R2F-Q1 , CC2640R2L , CC2640R2L , CC2650 , CC2650 , CC2650MODA , CC2650MODA

 

  1.   ETSI EN 300 328 RX Blocking Test for Bluetooth Low Energy
    1.     Trademarks
    2. 1 Introduction
    3. 2 ETSI EN 300 328 V2.1.1 Requirement
    4. 3 Test Setup
      1. 3.1 Test Equipment
      2. 3.2 R&S Waveform
      3. 3.3 Connection
      4. 3.4 TX Setup
      5. 3.5 RX Setup
    5. 4 Measurement Data
      1. 4.1 TX CW Blocker Setup
      2. 4.2 Low Channel Sensitivity (2402 MHz)
      3. 4.3 High Channel Sensitivity (2480 MHz)
      4. 4.4 BLE PER vs Blocking Requirement (ETSI EN 300 328 V2.1.1)
    6. 5 References

3.4 TX Setup

This is the setup for a R&S SMBV100A signal generator.

  1. Upload IQ waveform, R&S_IQ_BLE_1Mbps_1pkt_70ms_guard.wv, to SMBV100A using R&S_ARB_toolbox or a USB flash drive.
  2. Set the wanted frequency and level on the modulated signal.
    3. etsi-set-wanted-frequency-and-level.gifFigure 3. Setting the Frequency and Level
  3. Select “BaseBand” and “ARB” on the signal generator
    4. etsi-set-baseband-and-arb-signal.gifFigure 4. Baseband and ARB
    etsi-select-load-waveform.gifFigure 5. Waveform Modulation
  4. Select “Load Waveform” and load R&S_IQ_BLE_1Mbps_1pkt_70ms_guard.vw.
    5. etsi-turn-on-modulation.gifFigure 6. Load Waveform
  5. Turn on modulation.
    6. etsi-turn-on-modulation.gifFigure 7. Turn On Moduation
  6. Select “Trigger/Marker”.
    7. etsi-select-trigger-marker.gifFigure 8. Trigger/Marker
  7. Select Mode “Single” and 1500 Signal Duration (number of packages to send per trigger).
    8. etsi-select-mode-single-and-1500-signal-duration.gifFigure 9. Mode “Single” and 1500 Signal Duration
  8. Press “Execute Trigger” to start a transmission of 1500 packages
    9. etsi-press-execute-trigger-to-start.gifFigure 10. Execute Trigger