What is the function of SFP module?

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Tags

1. #accepts
2. #communications
3. #applications
4. #which
5. #known
6. #cables
7. #modules
8. #pluggable
9. #widely
10. #optical
11. #telecommunication
12. #converter
13. #compact
14. #gigabit
15. #small
16. #interface
17. #transceiver
18. #copper
19. #module
20. #factor