SPRACX7 April   2021 AWR1243 , AWR1443 , AWR1642 , AWR1843 , AWR1843AOP , AWR2243 , AWR2944 , AWR6843 , AWR6843AOP , IWR1443 , IWR1642 , IWR1843 , IWR6443 , IWR6843 , IWR6843AOP

 

  1.   Abstract
  2.   Trademarks
  3. 1Sensor RF Performance Validation
    1. 1.1 Basic Power-on Checks
    2. 1.2 Factory Calibrations
      1. 1.2.1 Antenna Beam Tilt Measurement
      2. 1.2.2 Range Bias and Receiver Channel Gain/Offset Compensation
    3. 1.3 Parametric Tests
      1. 1.3.1 Transmitter-Receiver Loopback SNR
    4. 1.4 Golden Sensor Unit
  4. 2Low-Cost Manufacturing Setup
    1. 2.1 Hardware
      1. 2.1.1 Low Cost Bench Top Anechoic Chamber
    2. 2.2 Software
  5. 3Advanced Test Setup
    1. 3.1 Target Simulator Setup
  6. 4References

1.2 Factory Calibrations

Described below are key factory calibrations that help improve the performance of the sensor by compensating for imperfections introduced by the manufacturing process.