Electrical connector with geometrical continuity for transmitting very high frequency data signals

A connector designed to be interconnected to another connector of the same type so as to make the connection between two cables containing at least one twisted pair for the transmission of very high-frequency differential data signals, in which conductors of said pair are connected in a connection block by means of Insulation Displacement Contacts (IDC) to contact blades, adapted to ensure contact in an interface block with the corresponding contact blades of the other connector;

• said connector being characterized in that, when the connection is made, the geometry of the elements comprising said connection block is the same as the geometry of the elements comprising said interface block, said geometry being adapted so that the differential mode impedance between the conductors of each pair and the common mode impedance between said conductors and the shielding of said pair are respectively equal to the differential mode impedance between said contact blades and the common mode impedance between said contact blades and the shielding of the connector.