technical panel EMCShielded box on wheels 100dB at 10GHz removable panel with connectorswhite shielded doorwelded waveguides on panellittle double swing doorshielded room with pre-camerabig double swing doorVentilation’s grid: 100dB of attenuation at 18GHz for the smaller one and same attenuation but at 10GHz for the big one.Anechoic room with big single swing doorBig double swing door 5mt x 5mt for partial discharge roompartial discharge chamber / room