VIAVI TestCenter: How to know which VIAVI TestCenter module supports Group Histograms?
Knowledge Base - FAQ
VIAVI TestCenter: How to know which VIAVI TestCenter module supports Group Histograms?
Even though there is no KB article or VIAVI official documment that lists all the modules that supports Group Histograms, this information is available on the spreadsheets on each module family, these spread sheets are publicly available and can be found by searching for " *module type* VIAVI card spreadsheet" on any search engine. (i.e FX2 VIAVI card spreadsheet takes you to: https://www.VIAVI.com/assets/VIAVI_fx2_datasheet)
And you will find it under Technical information section:
*Example from a card that does support Port-Level Histograms, cards that does not support this, will just not listed Histograms under Technical information
You may find usefull the following KB articles:
FAQ19074 - VIAVI TestCenter: Histogram Tab disappears from Traffic Analyzer screen after offline ports are relocated to certain physical ports FAQ18705 - VIAVI TestCenter: How to enable histogram mode on STC GUI