| 摘要 |
Provided is an antenna device, including insulating base substrate (190), first monopole antenna (110), and second monopole antenna (120), the antennas being disposed on insulating base substrate (190), wherein first monopole antenna (110) and second monopole antenna (120) have: first portions extended in a same direction from power feeding ends connected to first power feeding section (180); and second portions extended from the first portions separately to left and right sides, and first passive element (130) is disposed between the first portion of first monopole antenna (110) and the first portion of second monopole antenna (120). |
