Product inquiries : exax-nfcⓐexax.co.kr
- IoT - NFC tap manu
NFC(Near Field Communication, Wireless Local Area Network) is one of RFID tag and non-contact short-distance wireless communication using frequency range of 13.56Mz
Data transmission speed and distance by wireless communication technology COMMUNICATION METHOD FREQUENCY REMARKS COMMUNICATION DISTANCE NFC 13.56MHz NFC is capable of two-way communication in reading/writing of information. Less than 10cm Bluetooth 2.4GHz Develop to replace cable connection between device (Cell phone, Laptop, etc.)
and communication equipment.
Less than 10cm ZigBee 2.4GHz ZigBee is used in wireless networking field such as home and office
and minimize power consumption.
10~20cm Wi-Fi 2.4GHz Wireless LAN standard Up to 500m RFID 134KHz,
RFID can read information by mounting RFID tag to objects. 10m
- Transfer data between terminals in a near-field less than 10cm
- Communicates by a magnetic field rather than using existing electromagnetic waves.
- Contactless smart cards such as ISO 14443 and ISO 15693 where earlier system. / NFC is compatible with Mifare(NXP) and Felica(Sony) other than tag.
- Data exchange speed of up to 424bit/sec.
- Operated in a variety of devices having different coding methods.
NFC Chipset is operated as Tag mode and performs a variety of payment such as payment
with credit card.
NFC Chipset performs such as Dongle and is
able to read Tag information. Various services
are provided according to Tag information as follows.
- As a function that information gained in FC Reader Mode or Card Emulation Mode is transferable to another terminal through P2P function, various services are provided as follows.
Major Function of NFC MOBILE PAYMENT MOBILE TICKET NFC TAG MEMBERSHIP HEALTH/MEDICAL PERSONAL AUTHENICATION Credit card/Debit card Public transportation,Concert/
Automobile key Approval for computer network access Mileage accumulation Access card of apartment
- Have design technology which specialized Pattern Width and Gap of Antenna.
- Have optimized design technology considering absorber, battery and device circuit.
- Have specialized technology of high sensitivity by SIM card socket GND
- Have optimized technology in noise processing and recognition distance according to application of three-terminal
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