Place of Origin : Shenzhen,China
Post Date : 03-02-2021
Expiry Date : 19-05-2022
The RFID Reader Is An Automatic Identification Device That Can Read The Data Of Electronic Tags. According To The Different Readings, Tag Frequency Is Divided Into Low Frequency, High Frequency, Ultra-high Frequency Reader. RFID Reader Needs To Be Equipped With An RFID Antenna To Read Tag Information.
DTB RFID Reader Production
RFID Desktop Reader Key Features: Virtual USB COM Interface, Micro USB Connector Compliant With ISO/IEC14443-4 Type A/B, ISO/IEC15693 International Standard; Available Working Model Of Reading/Write Or Read UID Only;
Bluetooth RFID Reader Description Of RFID Bluetooth ReaderTo Fulfill The Requirements Of The Customers For E-wallet, E-commerce Applications, This Bluetooth Reader Supports ISO14443-A Or ISO18092 Or ISO15693.
The Principle Of RFID Technology
The Basic Working Principle Of RFID Technology Is Not Complicated: The Tag Into The Magnetic Field, After Receiving The Rf Signal From The Reader, With The Energy Gained By The Induced Current Send Product Information Stored In The Chip (Passive Tag, Passive Tags Or Passive Tags), Or Take The Initiative To Send A Frequency Signal (Active Tag, Active Tag Or Active);After Reading And Decoding The Information, The Reader Sends It To The Central Information System For Relevant Data Processing.
The RFID Label Reader: The Basic Information Carrier Of The Measured Object Is The Electronic RFID Card Tag, Which Has Two Types. The Other Type Is Passive, Which Has No Power Source Of Its Own And Is Supplied By An External Power. So Who's Going To Power It? It's The Card Reader In The RFID System. It Is A Radio Frequency Transceiver That, Once In Operation, Emits An Am Signal To Activate The Electronic Tag. In The Case Of A Passive Electronic Tag, It Has To Be Transmitted Power. Of Course, The Transmission Of Electrical Energy Is Limited By Many External Conditions.