What is WDM in optical fiber communication?

Related questions

1. Why C band is used in DWDM?
2. What is the difference between CWDM and DWDM?
3. What is need of DWDM?
4. What is the difference between WDM and DWDM?
5. How does a DWDM work?
6. What OSI layer is DWDM?
7. How does a fiber optic multiplexer work?
8. What is Cwdm in telecom?
9. What is SDH diagnosis?
10. What is OTN in DWDM?

Tags

1. #directional
2. #light
3. #varying
4. #enables
5. #wavelengths
6. #signal
7. #fiber
8. #laser
9. #optical
10. #streams
11. #technique
12. #capacity
13. #single
14. #numerous
15. #colors
16. #multiplication
17. #technology
18. #communication
19. #division
20. #wavelength
21. #signals
22. #carrier
23. #multiplexing
24. #modulating