Plastic RFID Smart Cards
The Introduction OF Contactless Card 2019-05-24

The contactless card, also known as the RFID card, consists of an IC chip and an inductive antenna, and is packaged in a standard PVC card. The chip and the antenna have no exposed parts. It is a new technology developed in the world in recent years. It successfully combines RFID technology and IC card technology to end the problem of passive (no power in the card) and contactless. It is in the field of electronic devices. A big breakthrough. The card is close to the surface of the reader at a certain distance (usually 5-10mm), and the data is read and written by the transmission of radio waves.

contactless IC card

The contactless IC card and the card reader perform read and write operations by radio waves. The communication frequency between the two is 13.56MHZ. The 13.56mhz contactless card itself is a passive card. When the reader reads and writes the card, the signal sent by the reader is composed of two parts: one part is the power signal, and the signal is received by the card, and the L/C produces an instantaneous energy to supply the chip. The other part is the command and data signals. The command chip completes the reading, modification, and storage of the data, and returns a signal to the reader to complete a read and write operation. The reader is generally composed of a single-chip microcomputer, a dedicated intelligent module and an antenna, and is equipped with a communication interface with a PC, a print port, an I/O port, etc., so as to be applied to different fields.


More info,please visit web:www.rfidcardfactory.com and Email:sales@mhgyjs.com.

    share to :

New Products
  • 13.56MHZ RFID reader

    13.56MHz RFID Contactless Card Reader

    The G-series Contactless Smart Card RFID Reader is a PC-linked smart card reader developed based on the 13.56MHz contactless technology.It is designed to support not only ISO14443 Type A and B cards.

  • Handheld Long Range UHF RFID Reader

    Data Collection Terminal WIFI Bluetooth Android Handheld Long Range UHF RFID Reader

    Explore Our Range of Handheld & Fixed RFID Readers, Rugged RFID Tablet, R2000 RFID Modules. RFID Sled & Swing. Reading Distance Reaches 22-25m (Indoors) 8-10m (Outdoors). Vehicle Computers. Barcode Scanners. UHF RFID Module. Industries: Logistics, Retail.

  • Rfid Bracelet For Gym

    Waterproof GYM access control 13.56mhz silicone RFID smart wristband

    RFID technology is easy to use & configurable for your needs. Discover the advantages. A Global RFID Wristbands Leader in RFID Solutions, we create frictionless experiences for your guests. Experiential. RFID Solutions. Access. Payment. Services: Access, Payment, Experiential.

  • Cashless Payment Rfid Card

    NFC cashless payment card with rfid chip

    Contactless payment systems are credit cards and debit cards, key fobs, smart cards, or other devices, including smartphones and other mobile devices, that use radio-frequency identification (RFID) or near field communication (NFC, e.g. Samsung Pay, Apple Pay, Google Pay, Fitbit Pay, Merpay or any bank mobile application that support Contactless) for making secure payments. The embedded chip and antenna enable consumers to wave their card, fob, or handheld device over a reader at the point of sale terminal. Contactless payments are made in close physical proximity, unlike mobile payments which use broad-area cellular or WiFi networks and do not involve close physical proximity.

Copyright © Shenzhen Meihe Induction Technology Co. Ltd. all rights reserved. powered by dyyseo.com / Sitemap / XML

welcome to Meihe
If you have any questions or requirements,please leave us a message,we will reply you in 1 hours during our working time. Contact us for free samples and free suggestions.
   

Home

products

about

contact