How do SFP ports work?

Related questions

1. What is 1g SFP?
2. What is 1000base SX SFP?
3. What is the difference between 1000base LX and 1000base SX?
4. What are SFP uplinks?
5. Is SFP Compatible with SFP+?
6. Can SFP connect to SFP+?
7. What is the difference between cat6e and cat6a?
8. Are SFP hot swappable?
9. What is SFP port in switch?
10. What is twinax cable used for?

Tags

1. #factor
2. #fiber
3. #compactness
4. #copper
5. #small
6. #module
7. #connectors
8. #inserting
9. #designed
10. #links
11. #corresponding
12. #allow
13. #speed
14. #optical
15. #enables
16. #offers
17. #physical
18. #gigabit
19. #switch