WIRELESS CHARGER RECEIVER-SIDE COMMUNICATION INTERFERENCE ELIMINATION

WIRELESS CHARGER RECEIVER-SIDE COMMUNICATION INTERFERENCE ELIMINATION

Embodiments of an apparatus are disclosed. In an embodiment, a power receiver unit is disclosed. The power receiver unit (12) includes a power pick-up unit (20), a communication modulator (44), and a filter (49). The power pick-up unit receives a wireless power signal. The communication modulator ap...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: PATRICK NIESSEN, RENE GERAETS
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Beschreibung
Zusammenfassung:Embodiments of an apparatus are disclosed. In an embodiment, a power receiver unit is disclosed. The power receiver unit (12) includes a power pick-up unit (20), a communication modulator (44), and a filter (49). The power pick-up unit receives a wireless power signal. The communication modulator applies a modulation to the received wireless power signal. The filter suppresses a load signal from a load (18) of the wireless charge receiver to prevent interference with the modulation.