Which of the following statements about ROADM is correct?
Posted: Thu Apr 06, 2023 1:21 pm
Which of the following statements about ROADM is correct?
A. ROADM technology uses the NMS software to deliver configurations to implement the wavelength adding/dropping and pass-through status.
B. NG WDM equipment supports ROADM with fixed spectrum and Flexible ROADM with flexible spectrum.
C. ROADM can adjust the optical power of the pass-through wavelength and the added wavelength.
D. Q&M personnel need to provide onsite support for wavelength adjustment at ROADM sites.
A. ROADM technology uses the NMS software to deliver configurations to implement the wavelength adding/dropping and pass-through status.
B. NG WDM equipment supports ROADM with fixed spectrum and Flexible ROADM with flexible spectrum.
C. ROADM can adjust the optical power of the pass-through wavelength and the added wavelength.
D. Q&M personnel need to provide onsite support for wavelength adjustment at ROADM sites.