Display Of The Wdm / Osca Results - Viavi 8100 V2 Series User Manual

Display of the WDM / OSCA results

The results window, obtained by pressing the R
displaying, from top to bottom:
• the mini-trace in the upper part of the screen, accompanied by the principal char-
acteristics of the acquisition and of the file if the result is stored in memory.
• the trace results associated with cursors A and B
• the trace proper (see
• the table of results (see
The trace represents power (in dBm) as a function of frequency (in THz) or wavelength
(in nm). The channels detected are represented by peaks.
NOTE
If several acquisitions are performed, the trace displayed is the one corre-
sponding to the last acquisition.
Figure 162 Example of OSCA test result (with grid)
Filename
Mini trace display
Wavelengths and power
at point of trace
referenced by cursors A
and B
Wavelength and power
difference between
cursors A and B
Number of the channel
Chapter 9 OSCA-710 Optical Spectrum Measurement
"Trace display functions" on page
"Table of results" on page
Number of acquisitions
User Manual
button, shows different zones
ESULTS
325).
Fiber number
78000010220 Rev. 024
Trace display functions
318).
319