RFID Sensors – Ideal for Embedding in Carbon Fiber Structures & Composite Materials icon-battery-free-40-pix



LF RFID passive wireless sensor transmits through carbon fiber

About LF RFID Wireless Sensors for Carbon Fiber and Composite Materials

  • Small enough to fit in a composite honeycomb cell – and still be read through the carbon fiber skin.
  • LF (low frequency) magnetic waves can penetrate the semi-conductive carbon fiber to read embedded RFID sensors.
  • Because the sensors have no battery, they can be embedded and read even years later.
  • No battery plus a miniature coiled ferrite antenna also mean that the sensors can be ultra-small.
  • Phase IV’s SensIC LF RFID chip has an on-board temperature sensor and a MEMS pressure sensor input.
  • Ideal for monitoring the autoclave temperature and vacuum curing process.
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 Carbon Fiber Embedded Passive RFID Wireless Sensor Demo Video