| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact multiband antenna capable of easily satisfying the requirements of an operation frequency.SOLUTION: A multiband antenna operating in a plurality of frequency bands includes: a feeding point; a first conductor connected to the feeding point; and at least two second conductors branched from the first conductor and having a linear shape. At least these two second conductors have an open end at the end reverse to the side connected to the first conductor, and at least in a part thereof, two second conductors are coupled electromagnetically. |
