Wireless Charging Solution

Sheet
WPT Antenna(Coil Ass’y)
Module

Sheet

Products : NiZn Ferrite

Product Description

A sheet that shields magnetic field generated by an NFC antenna and wireless charging antenna to block the impact on peripheral parts and maximize charging efficiency

Core Competitiveness

  • Ultra-thin: 0.04mm – 0.5mm
  • High Magnetic Permeability: 80 – 600
  • High EMI Shielding
  • Active Frequency: 100kHz – 13.56MHz

Application

NFC antenna, wireless charging Rx/Tx antenna

Products : Ultra-thin Metal Sheet

Product Description

A sheet that shields magnetic field generated by an NFC antenna and wireless charging antenna to block the impact on peripheral parts and maximize charging efficiency

Core Competitiveness

  • High Saturated Magnetic Flux Density: 1.2T – 1.8T
  • Ultra-thin: 0.03mm – 0.25mm
  • High Magnetic Permeability: 100 – 12,000

Application

Wireless charging Rx antenna, NFC antenna, electromagnetic shield

WPT Antenna(Coil Ass’y)

Products : 15W WPC/NFC combo antenna

Product Description

Charge battery by wirelessly transmitting power to the mobile phone

Core Competitiveness

  • Ultra-thin
  • High efficiency

Application

Mobile phone, tablet

Products : Mobile Tx (Qi, A11)

Product Description

Developing Qi standard wireless power transmitting antenna (coil ass’y)

Core Competitiveness

  • Independent high efficiency magnetic materials
  • Coil designing technology

Application

Wireless mobile device charger

Products : Wireless mobile phone charging coil ass’y built into cars

Product Description

Developing the Qi standard wireless power transmitting antenna (coil ass’y)

Core Competitiveness

  • Independent high efficiency magnetic materials
  • Coil designing technology

Application

Wireless mobile device charger built into cars

Products : Wireless charging Rx/Tx antenna for a 3W watch

Product Description

Charge battery by wirelessly transmitting power to the mobile phone

Core Competitiveness

  • Ultra-small
  • High efficiency

Application

Mobile phone, tablet

Products : Wireless charging Rx antenna for 5W Bluetooth headset

Product Description

Charge battery by wirelessly transmitting power to the mobile phone

Core Competitiveness

  • Ultra-small
  • High efficiency

Application

Mobile phone, tablet

Products : Wearable Tx (non-standard)

Product Description

Developing non-standard wireless power transmission antenna (coil ass’y)

Core Competitiveness

  • Independent high efficiency magnetic materials
  • Coil designing technology

Application

Wireless charger for wearable devices

Products : 300W wireless charging antenna (non-standard)

Product Description

Developing non-standard wireless power transmission antenna (coil ass’y)

Core Competitiveness

  • Independent high efficiency magnetic materials
  • Coil designing technology

Application

Industrial/home wireless charging

Module

Products : Wireless charging Tx, Rx module for a 30W laptop (non-standard)

Product Description

Non-standard WPT module used for wireless power transmission or charging small electronic devices under 30W

Core Competitiveness

  • Bi-directional communication by controlling through Out of Band (BLE)
  • Operate and control two or more WPT modules
  • Customizing by applying general-purpose MCU
  • Overcome spatial constraints by changing antenna structure

Application

Small electronic devices under 30W such as laptops, desk lamps and monitors

Products : Wireless charging module for 15W mobile phone (Qi standard)

Product Description

Mobile phone charging module in cars

Core Competitiveness

  • Application of certified parts for cars

Application

Mobile phone charger

Products : Wireless power transmitting Tx, Rx module for 15W rear lamps (non-standard)

Product Description

Rear lamps on a car trunk

Core Competitiveness

  • Transmit power at 20 – 30mm transmission distance
  • Transmission within 30ms power transmission time
  • Light up multiple lamps

Application

Mobile phone charger

Products : Multiple wireless power transmission (WPT) module for 100W

Product Description

Non-standard WPT module used for wireless power transmission or charging 100W small electronic devices

Core Competitiveness

  • Bi-directional communication by controlling through Out of Band (BLE)
  • Operate and control two or more WPT modules
  • Customizing by applying general-purpose MCU
  • Application of certified parts for cars

Application

– 100W electronic devices such as humidifiers and robot vacuum cleaners
– Heating and electronic detachable seats
– Outdoor lighting requiring waterproof property