Soft magnetic layer, receiving antenna, and wireless power receiving apparatus comprising the same

DRIVE July 9, 2014
Source
A soft magnetic layer (2200) for a receiving antenna of a wireless power receiving apparatus (2000) includes a first soft magnetic member (2220) containing a Mn-Zn ferrite material, and a second soft magnetic member (2240) containing a Ni-Zn ferrite material. Accordingly, electromagnetic energy collecting performance of the receiving antenna of the wireless power receiving apparatus (2000) is improved, and thereby power transmission efficiency is maximized.

Discussion in the ATmosphere

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