| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a wideband antenna substrate capable of performing satisfactory radio wave sending and receiving in a wide frequency band. <P>SOLUTION: The wideband antenna substrate includes fourth patch conductors 10 respectively arranged on both sides adjacent to an extending direction of a strip conductor 5 in a third patch conductor 9 arranged so as to overlie a formation position of a first patch conductor 7 and a second patch conductor 8. The fourth patch conductors 10 are arranged so as not to overlie the formation position of the first patch conductor 7 and the second patch conductor 8. Complex resonance occurs satisfactorily by the first, second, third and fourth patch conductors 7, 8, 9 and 10 arranged in this manner, thereby achieving satisfactory signal sending and receiving in the wide frequency band. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
