Automotive EMC CISPR 25 Anechoic Test Chamber
This specialized RF shielded anechoic chamber is designed for automotive component EMC testing in accordance with CISPR 25, ISO 11452, and major automotive manufacturer standards. It provides the controlled electromagnetic environment required for radiated emissions and immunity testing of vehicle electronic components.
Automotive EMC Standards Compliance
- CISPR 25 - Vehicles, boats and internal combustion engines - Radio disturbance characteristics
- ISO 11452 - Road vehicles - Component test methods for electrical disturbances
- ISO 7637 - Electrical disturbances from conduction and coupling
- Compatible with Ford, GM, Toyota, VW and other OEM specific test plans
Chamber Features
- Modular 2mm galvanized steel shielding panels with bolted construction
- Full anechoic lining with hybrid absorber (ferrite tile + foam pyramid)
- Vehicle component test bench with automated positioning system
- Load simulator for automotive electrical loads (12V/24V/48V systems)
- Artificial network (AN) and line impedance stabilization network (LISN) integration
- Integrated power line filters with DC capability for automotive battery simulation
- Fiber optic temperature monitoring for DUT
Shielding Performance
| Frequency Range |
Attenuation |
| 14KHz (Magnetic Field) |
80dB |
| 100KHz |
100dB |
| 200KHz |
110dB |
| 50-103MHz (Plane Wave) |
120dB |
| 1-10GHz (Microwave) |
110dB |
| 10-18GHz |
100dB |
Optional Accessories
- Bulk current injection (BCI) test system
- Transient pulse generator for ISO 7637
- Electrostatic discharge (ESD) simulator
- Radiated immunity antenna kit (biconical, log-periodic, horn)
- Spectrum analyzer and EMI receiver integration
- Remote monitoring and automation software
Full turnkey solution including chamber design, absorber layout optimization, instrumentation integration, and on-site validation testing. Contact us for automotive EMC chamber configuration and quotation.