RFID crossword

1234567891011121314151617181920212223242526
Across
  1. 2. encoding method
  2. 6. Interference
  3. 9. a set of communication rules
  4. 11. Send and receive data
  5. 12. tag to reader communication
  6. 13. Gen2
  7. 15. ------before talk
  8. 17. RF power measurement
  9. 20. 865 MHz to 928 MHz
  10. 21. Interrogator
  11. 22. send and receive with separate antennas
  12. 23. markup language
  13. 25. I do not have battery
  14. 26. unlicensed frequency band
Down
  1. 1. transmitting data in both directions
  2. 3. Electronic Product Code
  3. 4. Mercury series of RFID products
  4. 5. Radio wave pattern
  5. 7. ----- High Frequency
  6. 8. i have battery
  7. 10. reader protocol
  8. 13. NFC
  9. 14. multiplexing using code
  10. 16. multiplexing in time
  11. 18. Error checking
  12. 19. a tag operation
  13. 24. Type a reference interval