| 摘要 |
PROBLEM TO BE SOLVED: To provide a dual-polarization radiating element for a multiband antenna, which simultaneously and completely fulfills all of conditions. ! SOLUTION: A dual-polarization radiating element for a multiband antenna comprises a support with a high dielectric constant whose shape is roughly cylindrical, having an axis of revolution. At least a first and a second pair of dipoles are printed on a first surface of the support, the dipoles of the first pair is roughly orthogonal to the dipoles of the second pair, and conductive lines, to feed electric power to each dipole, is printed onto a second surface of the support. The support is placed on a flat reflector, with the axis of revolution of the cylindrical support perpendicular to a plane of the reflector. ! COPYRIGHT: (C)2015,JPO&INPIT |
