Method and apparatus for using optical idler tones for performance monitoring in a wdm optical transmission system
A Standard patent application filed on 20 August 2003 credited to Morreale, Jay P.
Details
Application number :
2003265536
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method and apparatus for using optical idler tones for performance monitoring in a wdm optical transmission system