• Automotive wiring
• Current probe calibration
• EMC
• CST
• CISPR 25
• Pre-compliance test
• Multiple Segment Transfer Functions

The work presented in this dissertation investigates how radiated emission from wiring used in automotive vehicles can be determined.
A possible test methodology is studied, with the goal to obtain a cheaper alternative method to the usual electromagnetic tests performed in anechoic chamber. In order to do this, a series of measurements in laboratory and 3-D electromagnetic simulations were undertaken and compared.
The laboratory work starts from a Multiple Segment Transfer Functions (MSTF) approach discussed in recent literature. The part of measurements that this method requires to be performed in semi anechoic chamber, were made in a shielded chamber with absorbent panels around the test system.
Also, as a reference to value the method the electric field measurements were made with antenna and Spectrum Analyzer.
The measurement setup was simulated with the electromagnetic commercial software: CST MICROWAVE STUDIO®. The results of simulations were compared with the electric field predicted from the proposed method and the electric field measured with antenna.