ARTICLE PROVIDED WITH ELECTROMAGNETICALLY COUPLED MODULE

摘要

An article with an electromagnetic-coupling module, including an electromagnetic-coupling module incorporating a wireless IC chip and having stable frequency characteristics, is obtained. An electromagnetic-coupling module (1a), which includes a wireless IC chip (5), and a feeder circuit board (10) on which the wireless IC chip (5) is mounted and in which a feeder circuit (16) including a resonance circuit having a predetermined resonance frequency is provided, is attached to an article. The article includes a radiation plate (20) for radiating a transmission signal supplied from the feeder circuit (16) of the electromagnetic-coupling module (1a) via electromagnetic coupling and for supplying a received reception signal to the feeder circuit (16) via electromagnetic coupling.