Test-Um/JDSU Test Equipment
Browse Circuit Specialists' sweeping selection of high-grade Test-Um/JDSU electronic test equipment. Out catalog includes telephone test sets, tone tracers, complete field kits, and much more. Our higher-end field kits include multiple devices, e.g. tone tracers, multi-function tone generators, and tester/analyzers — all in a compact zippered case with pouches for your accessories. Test-Um/JDSU equipment is just what you need to maintain and troubleshoot your communications network.