Types of RFID Systems.

RFID systems types based on Frequency band within which they work –

1. Low Frequency ( LF )

  • Advantages – Increased capabilities for reading near or on metal or liquid surfaces
  • Disadvantages – Slower Data Rate

2. High Frequency ( HF )

  • Advantage – has faster data transfer rates and longer read ranges
  • Disadvantage – more sensitivity to radio wave interference caused by liquids and metals in the environment

3. Ultra High Frequency

RFID systems Categories

  • Passive RFID
  • Active RFID.

Reference – https://www.impinj.com/about-rfid/types-of-rfid-systems/

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