Low Frequency

shape
shape
shape
shape
shape

The low Frequency (LF) tags are based on inductive coupling technology which means that the RFID reader induces a current in the RFID tag which then powers the RFID tag and sends out some basic identification information to the RFID reader.LF tags are usually passive and do not required a power source or battery

it's main characteristics:

  1. Frequencies from 30 KHz to 300 KHz
  2. Short read range, approximately 10cm
  3. Slower read speed 
  4. Low sensitivity to radio wave interference
  5. Application include access control and livestock tracking
  6. Works with metals and liquid
  7. Low cost