Why use low frequency RFID?

Why use low frequency RFID?

  • Reliable operation in harsh environments. Use low frequency RFID tags in wet, dusty, dirty conditions; use in high-impact applications.
  • No line-of-sight constraints. Read low frequency tags through wood, concrete, any non-metallic solids. Hide low frequency RFID tags inside objects. Paint over them.
  • Orientation between tag and scanner in LF systems is not critical. (Signal pattern is essentially omnidirectional in LF systems).
  • Read LF tags in liquids.
  • No problem with condensation on LF tags.