| 摘要 |
<p>An antenna capable of increasing the gain thereof, comprising a pair of shaft parts and flag elements connected to the pair of shaft parts symmetric with respect to a line which are substantially disposed on a same plane. In this antenna, the number of the flag elements connected to the shaft parts is 6 to 12. The flag elements are formed in rectangular shapes having first sides parallel with the shaft parts and second sides vertical to the shaft parts, and the length of each of the second sides is approx. three times the length of each of the first side.</p> |
