An electronic power divider for RF-signals and electronic RF-signal transceiver system comprising such device

An electronic power divider (1) for RF signals, comprising:

• one or more inputs (IN1, . . . , IN4) suited adapted to be fed by a RF electromagnetic signal (S) having a predetermined wavelength (A);
• at least two outputs (OUT1, . . . , OUT12) for said RF electromagnetic signal (S), each of the outputs being connected to a same input (IN1, . . . , IN4);
• electric paths (3) suited to connect each output (OUT1, . . . , OUT12) to the a corresponding input (IN1, . . . , IN4);
• a system of selective variation of an electric impedance (Z) associated with each of said electric paths (3) during propagation of said RF electromagnetic signal (S) therethrough;
• wherein said system of selective variation (7) is designed to vary the electric impedance associated with said electric paths (3) in a discrete manner between two predetermined values, which include a lower (ZMIN) and an upper (ZMAX) value;
• and
• wherein said system of selective variation (7) is designed to simultaneously maintain a value of the impedance associated with two or more paths (3) at least at said lower value (ZMIN).