| 摘要 |
A radiator element for RF transmission and reception over a wide band of frequencies. The radiator element is formed of conductive material on a substrate surface of conductive material in the form of a pair of horns extending in opposite directions to distal tips defining the widest distance of a mouth of a cavity. The mouth reduces in cross section at different slope angles on opposite sides to a narrowest point in between said pair of horns. The resulting radiator element will radiate and receive frequencies. The distance of the widest point and narrowest point are sized to receive and enhance a mid range of said frequencies. |
