The Coaxial Current Injection Method for Test the EMV of Missiles

The current injection method is brought forward for test the missiles, guided bombs and rockets EMV according GJB1389A-2005 in this paper. The formula for calculation the frequency limit to the method is given. The method is verified by theoretical analysis and simulation. The method has low cost test facilities, test process is simple, so it is very suit for the ordnance EME test.