| 摘要 |
<p>An antenna able to receive radio waves, provided with a monopole antenna connected to a first power supply point and formed from a first wire line, and a dipole antenna connected to a second power supply point and formed from a plurality of wire lines, wherein the dipole antenna comprises a second wire line comprising a plurality of wire lines arranged at substantially equal intervals from the first wire line and substantially parallel with the first wire line, and a third wire line formed substantially perpendicular to the second wire line, and wherein the currents in the plurality of wire lines forming the second wire line are excited in directions opposite to each other, and the monopole antenna is formed on the substantially same plane as the dipole antenna.</p> |
