Viavi 8100 V2 Series User Manual page 333

Noise Dist. [GHz]
Noise Dist. [nm]
Noise rel
OSNR rel
Statistics
The statistics results are only available if the Acquisition Sweep parameter is set to
Statistics!
All spectral positions in this columns category are displayed in nm or THz. This depends
on the value of the Setup/Display/Unit parameter
Center Avg.
Center Min.
Center Max.
Center Delta
Center Sdev.
Power Integr. Avg
Power Integr. Min
Power Integr. Max
Power Integr. Delta the difference between the maximum and the minimum of the
Power Integr. Sdef
WDM / OSNR) given in THz or nm; depends on the value
of the Setup/Display/Unit parameter
distance between the center of the channel and the point of
reference for the noise (only valid for Acquisition Mode WDM /
OSNR) given in GHz; independent of the value of the Setup/
Display/Unit parameter
distance between the center of the channel and the point of
reference for the noise (only valid for Acquisition Mode WDM /
OSNR) given in nm; independent of the value of the Setup/
Display/Unit parameter
the difference between the noise level and the noise level of the
reference channel
the difference between the OSNR and the OSNR of the
reference channel
the average of the center frequency or wavelength of a channel
signal
the minimum of the center frequency or wavelength of a channel
signal
the maximum of the center frequency or wavelength of a
channel signal
the difference between the maximum and the minimum of the
center frequency or wavelength of a channel signal
the standard deviation of the center frequency or wavelength of
a channel signal
the average of the integrated power of a channel signal
the minimum of the integrated power of a channel signal
the maximum of the integrated power of a channel signal
integrated power of a channel signal
the standard deviation of the integrated power of a channel
signal
User Manual
Chapter 8 Optical Spectrum Measurement
WDM-Expert Software option
78000010220 Rev. 024 297