Contact Us

anti-interference factory production rfid electronic tag ultra small circular rfid tag copper coils

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • High-Density 3D Printable Chipless RFID Tag with

    2019-6-3u2002·u2002The SAW chipless tag adopts a pair of passive dispersive SAW filters for pulse expansion and compression to improve anti-interference performance [10,11]. On this sense, its coding capacity is high. However, submicron etching technology is used on the high-cost piezoelectric substrate. So, its …

    Get Price
  • A Review of Implementing ADC in RFID Sensor

    An ultra-low power 8-bit SAR ADC has been designed and used to implement a passive temperature sensor UHF RFID tag able to establish a stable communication up to 6.5 m from the reader. 8. Proposed Sensor Interface. Recent researches in nanotechnology field demands for small sized gas reactors called micro- and nanoreactors [47–49 ...

    Get Price
  • A review of RFID technology and its managerial ...

    An RFID reader is made up of at least one antenna, a radio frequency transmitter and a radio frequency receiver [99], while an RFID tag is an electronic tag consisting of an antenna and a ...

    Get Price
  • (PDF) THE RFID TECHNOLOGY AND ITS APPLICATIONS: A

    The ultra-high frequency (869 MHz-928 MHz)-UHF RFID tag operate in 869 MHz - 928MHz.UHF tags are used in supply chain management application s.UHF tags offers the longer rea ding range and a re ...

    Get Price
  • US8917159B2 - Fully secure item-level tagging - Google

    tag rfid rfid tag memory epc Prior art date 2005-08-19 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related, expires 2027-11-14 Application number US12/841,744 Other versions ...

    Get Price
  • US20020196146A1 - RFID material tracking method and ...

    A method and apparatus for tracking items automatically is described. A passive RFID (Radio Frequency IDentification) tag is used with a material tracking system capable of real-time pinpoint location and identification of thousands of items in production and storage areas. Passive RFID tags are attached to the item to be tracked, remote sensing antennas are placed at each remote location to ...

    Get Price
  • Passive UHF RFID Packaging with Electromagnetic Band

    A slim and semi-flexible UHF RFID tag antenna, which has a compact dimension of 40 mm $times $ 5 mm $times $ 3.2 mm ( $0.1221lambda times 0.0153lambda times 0.0098lambda $ ), is proposed ...

    Get Price
  • US20100176936A1 - Applications for radio frequency ...

    The present invention relates to RFID devices, including handheld RFID devices, and applications for such devices. The devices and applications may be used in connection with items that are associated with an RFID tag, and optionally a magnetic security element. The devices and applications are described with particular reference to library materials such as books, periodicals, and magnetic ...

    Get Price
  • Radio-Frequency Identification Usage in Food Traceability ...

    2016-1-1u2002·u2002An RFID system consists basically in the communication between an interrogator (or reader) and a tag (or transponder) ().Both interrogator and tag contain an antenna, which transmits and receives in a communication channel where the reader sends information to the tag (forward link) and the tag answers to the reader (reverse link).Download : Download full-size image

    Get Price