Soft magnetic layer, receiving antenna, and wireless power receiving apparatus comprising the same
DRIVE
July 9, 2014
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