- Connectivity
Fiber-optic troubleshooting kit
The Model 2854K FiberTracker troubleshooting kit indicates optical faults such as break points, microbends, faulty splices, and improperly installed connectors through the jacket or buffer of most optical-fiber cables. The kit comes with the battery-operated Model 2854T light source, which injects pulsed or continuous-tone tracer signals, and the Model 2854R probe, which provides an audible and visual indicator of tracer signal detection. A 3-meter singlemode ST-to-ST launch cable and portable