Viavi Solutions, formerly a part of JDS Uniphase (JDSU), facilitates better communication. The company develops test and measurement instruments and test tools that are used to build and improve communications equipment and broadband networks. Formerly operated as JDSU's Network and Service Enablement unit, Viavi develops instruments and software and provides product support that helps customers build and maintain communication equipment and broadband networks. It also provides test products and services for private enterprise networks. The break up of JDSU occurred in August 2015. The former optical security and performance unit of JDSU now operates as Lumentum.
