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/
