Antenna sheet, tag, and method of manufacturing tag

摘要

An antenna sheet (100) includes a mounting section (130) on which an integrated circuit (IC) chip (120) electrically connected with an antenna pattern (110) is mounted, a first loop forming section (140) that extends from both ends of the mounting section (130) that holds the IC chip (120) therebetween and forms a first loop (10), an intersection portion (150) in which at least parts of both forefronts of the first loop forming section (140) intersect with each other, and a second loop forming section (160) that extends from the forefronts of the first loop forming section (140) that intersect in the intersection portion (150) and forms a second loop (20) outside the first loop (10).