| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a compact, low-loss radiating element operating in two separate bands or sub-bands with circular polarization. <P>SOLUTION: The present application describes a radiating element, which is a microwave radiating element 1 including first and second means for conveying electromagnetic waves in first and second frequency bands respectively, in which the first and second means are coaxial. <P>COPYRIGHT: (C)2012,JPO&INPIT |
