Radio frequency phase shifter using multiple concentric striplines connected by tapping element

The apparatus relates to an improved high-frequency phase shifter unit characterized by the following features: at least another additional stripline section (21b, 21c, 21d) which is arranged concentrically in relation to the first stripline section (21a) is provided; additional connecting lines (31b; 31c, 31d) are provided, whereby an electrical connection exists at least indirectly from the supply line (13) to the pick-off section (27a - 27d) to which at least one corresponding stripline section (21a, 21b, 21c, 21d) is assigned; at least two different pairs of antenna radiators (1a, 1b, 1c, 1d, 1e, 1f) can be controlled with different phase angles ( phi ) in the pick-off sections (39a, 39b) which are misaligned in relation to one another on the at least two stripline sections (21a, 21b, 21c, 21d); the various connecting lines (31a - 31d) are mechanically connected to one another.