This standard specifies methods for measuring unbalance attenuation signal in common mode converted into differential mode caused by the characteristics of symmetry of transmission cables. Terms relative to this attenuation are defined in Clause 3.It shall be used together with EN 3475-100.
DS/EN 3475-811:2009 history
2009DS/EN 3475-811:2009 Aerospace series - Cables, electrical, aircraft use - Test methods - Part 811: Unbalance attenuation