| 摘要 |
Means to distribute a microwave signal in an array antenna to a number of radiating elements (13-16) comprising a main branching point (5) at which the microwave signal is distributed to a first (1) and a second antenna section (2). Each antenna section consists of a number of branching points (7, 9, 18, 19) connected in series, each of which distributes the microwave signal supplied to the branching point between a waveguide (8, 20), connected to the branching point, and next branching point connected in series. A number of parallel branching means (10) are connected to said waveguide (8, 20). These parallel branching means distribute the microwave signal supplied through said waveguide between the radiating elements (13-16). <IMAGE> |
