- Testing Laboratory
- 1516 Centre Circle, Downers Grove, IL, 60515 United States




Elite Electronic Engineering Inc.
Founded in 1954, Elite Electronic Engineering, Inc. is a full-service electromagnetic compatibility/interference (EMC/EMI), environmental stress, and photometric testing laboratory. We are the premier test provider for the automotive, aerospace, space, military, heavy equipment, marine, electronics, and telecommunications industries.
Elite is recognized worldwide as a leader in product qualification and compliance testing services. Few laboratories offer our combination of expert engineers, state-of-the-art equipment, and cutting-edge test facilities all in one location.
- 70+ Years of Testing Experience
- 100 Technical and Support Staff
- All Testing in One Location on our campus
- Full Environmental Test Laboratory
- Full Photometric Test Laboratory
- ISO 17025 Accredited by A2LA and NVLAP for testing
- ISO 17065 Accredited by A2LA for certification
- FCC Telecommunications Certification Body
- FAA Third Party Certification Body
- CTIA Authorized Test Laboratory
- Defense Logistics Agency-DSCC Approved
EMC/EMI TESTING SERVICES
Automotive EMC Recognized by OEMs:
- Ford (FMC 1278/1280)
- General Motors (GMW 3097)
- Stellantis (CS.00054/244/245/246)
- Hyundai-Kia
- Mazda, JLR, & Harley Davidson
-Most Recognized Test Setups and the Largest Scope of Recognized Testing of any Independent Automotive EMC Test Lab
-Dozens of RF Chambers, Including several CISPR
-Whole Vehicle and Small Vehicle Chambers
-High Voltage 1500VDC 1000A System for EV Modules
-High Voltage Modules and Components Testing to the ISO 21498 and ISO 7637-4 HV Electrical Stress Tests
-Configurable 2-axle Dynamometer
-FCC and CE Mark Testing and Certification
-MIL-STD-461 and DO-160
-Lightning, High Intensity Radiated Field, EMP
-Antenna Performance, Over-The-Air (OTA) Testing
ENVIRONMENTAL STRESS TESTING SERVICES
- Climatic: Temperature, Humidity, Altitude
- Dynamics: Vibration, Shock, Acceleration, SRS, HALT
- Exposure: Water, Dust, Corrosion, Fluids, Solar
- Photometrics: Luminous Flux, Intensity, Color, NVIS
- Life Cycle and Automation / Durability Testing Services
State of the art Vibration Lab – All in One Location:
- Vibration Shakers up to a 8X8 ft table, 78K Force lbs., 4in Stroke, and 6600 lb. Total Payload
- Vibration Shakers with capabilities up to 220 G Sine and 180 Grms Random
- High SRS Capabilities
- Mechanical Shock up to 30,000G’s
- Combined Environment (Temp/Humidity/Vibe)
- Custom Test Fixtures in On-Site Machine Shop





















