Registered
METHOD AND APPARATUS FOR MAGNETIC FIELD COMMUNICATION
- Inventors
-
Cho In Kui, Jung Hoon Oh, Jaewoo Lee, Lee Hyunjoon, Jaeho Lee, Kim Jang Yeol, Bang Seung Chan, Seong-Min Kim, Yun Je Hoon, Kim Sang-Won, Byun Woo Jin, Moon Jung Ick
- Application No.
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17734286 (2022.05.02)
- Publication No.
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20220360295 (2022.11.10)
- Registration No.
- 11804874 (2023.10.31)
- Country
- UNITED STATES
- Project Code
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21HH2300, Magnetic Field Communication Technology Based on 10pT Class Magnetic Field for Middle and Long Range,
Cho In Kui
- Abstract
- 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.
- KSP Keywords
- Magnetic field(MF), Third coil
- Family
-