When monitoring the quality of the received signal in WDM, an open eye indicates:
When monitoring the quality of the received signal in WDM, an open eye indicates:
In Wavelength Division Multiplexing (WDM), an open eye diagram indicates that the signal quality is good. An open eye suggests that the signal has low noise and is less susceptible to distortion, inter-symbol interference, and jitter.
A large Eye opening indicates low noise
A- large Eye opening indicating low distortion thus low inter symbol interference
Low noise
open eye means - Low noise, Low distortion and Low jitter