BMW AG, Munich, Germany

EMC laboratory

Project Facts


3 years

Preparation of specifications, evaluation of offers, interface management, project coordination EMC, site management

Test bench:

  • EMC anechoic chamber (approx. 120m²) for interference emission and immunity measurements 
  • Chassis dynamometer with turntable


  • Controlroom
  • Wheel basement
  • Workshop area


  • Chassis dynamometer
  • Turntable for rotational accleration of the vehicle
  • Interference immunity test system from 30 kH to 18 GHz
  • Interference emission test system from 30 kHz to 40 GHz
  • Non-flammable hybrid absorber

Technical data:

  • Dimensions of the anechoic chamber: approx. 12m x 10m x 6m (l x w x h)
  • Turntable diameter: 7 m

Innovations and special features:

  • Test runs in the multitone method
  • Tests with BEVs and HEVs are possible

SBI services in detail:

Supporting the client with

  • Preparation of a specification for an anechoic chamber with a chassis dynamometer and control room
  • Support of the interfaces from test technology to construction
  • Evaluation of offers
  • Construction management of the testing technical installations incl. EMC measurements
  • Functional coordination of responsible persons in the EMC sector


Source: BMW AG