Testing
The final test of the modules with a function and end test is carried out by qualified specialist personnel. The standard processes and systems include:
- automatic X-ray (AXI) and optical control systems (AOI)
- traceability systems using an Nd:YaG laser
- testing with a GenRad in-circuit tester and the Dr. Eschke test system
- function and end test incl. setting up the test equipment
- static and dynamic testing in temperature and climate chambers
- professional HF-range testing using our product-related experience
- testing in our in-house HF screening chambers (damping up to 20 GHz / max. 100 dB)
- complete EMC preview
- multi-function absorber room
- for antenna measurements in a reflection-free or poor environment
- measurement of emissions (EMC/HF) / immunity and interference resistance tests, including for EMC measurements which accompany developments
- pre-compliance measurements (clarification of any problems before testing in the test laboratory)
Technical equipment used for our quality tests
- X-ray control systems (AXI)
- optical control systems (AOI)
- IC test
- function test
- climatic tests (+180°C to -40°C)
- vibration test
- absorber room
- in-house test and measuring equipment department
Device manufacturing and test work
- 3D product development
- 3D prototype construction (Fused Deposition Modeling, vacuum casting, selektive laser sintering, stereo lithograpy)
- Manufacture of samples
- Approval tests
- Tool production
- Series manufacture
- Test work and hardness tests (tightness, EMC characteristics, impact resistance)