METHOD AND APPARATUS FOR MAGNETIC FIELD COMMUNICATION

An antenna device for magnetic field communication may include: a first coil; a second coil; a third coil; a first capacitor connected to a 1-1 terminal of the first coil; a second capacitor connected to a 2-1 terminal of the second coil; a third capacitor connected to a 3-1 terminal of the third co...

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Main Authors YUN, Je Hoon, MOON, Jung Ick, KIM, Jang Yeol, LEE, Hyun Joon, KIM, Seong Min, CHO, In Kui, KIM, Sang Won, OH, Jung Hoon, BYUN, Woo Jin, LEE, Jae Ho, LEE, Jae Woo
Format Patent
LanguageEnglish
Published 10.11.2022
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Summary:An antenna device for magnetic field communication may include: a first coil; a second coil; a third coil; a first capacitor connected to a 1-1 terminal of the first coil; a second capacitor connected to a 2-1 terminal of the second coil; a third capacitor connected to a 3-1 terminal of the third coil; and an input port including a first input terminal connected to a 1-2 terminal of the first coil, a 2-2 terminal of the second coil, and a 3-2 terminal of the third coil, and a second input terminal connected to the first capacitor, the second capacitor, and the third capacitor.
Bibliography:Application Number: US202217734286