1. 18 October2012RFIDAPPLICATION 12251496

2. WorkflowIntroduction Application Future Survey Results conclusion of RFIDdevelopment 3. RFID RFID = Radio Frequency Identification Electronic labeling and wireless identificationof objects using radio frequency Tag carries with its information a serial number Model number Color or any other imaginable data When these tags pass through a fieldgenerated by a compatible reader, theytransmit this information back to the reader,thereby identifying the object 4. RFID components A basic RFID system consists of thesecomponents: A programmable RFID tag/inlay for storing itemdata; Consisting of an RFID chip for data storage an antenna to facilitate communication withthe RFID chip A reader/antenna system to interrogate theRFID inlay Application software and a host computersystem 5. RFID Tag The RFID tag consists of an integrated circuit(IC) embedded in a thin film medium. Information stored in the memory of the RFIDchip is transmitted by the antenna circuitembedded in the RFID inlay via radiofrequencies, to an RFID reader 3 types Passive Semi-passive Active 6. Types of RFID TagsActive TagsSemi-passive Tags Passive Tags Use a battery Contain built-in Derive their power batteries to power thefrom the field communicatechips circuitry, resistgenerated by theover distances ofinterference andreaderseveral meters circumvent a lack ofwithout having an power from the reader signal due toactive transmitter to long distance.transfer theThey are differentinformation stored from active tags in that they only transmit data at the time a response is received 7. ApplicationsFrequency Appx. Read Data SpeedCost of ApplicationRangeTagsLow Frequency