The Light Brigade has released the third in its series of interactive DVDs for staff development. Titled “Fiber Optic Test Equipment and Testing Fiber Optic Links,” the videodisc for installers and technicians explores reflectometers, visual inspection equipment, fiber optic talk sets, single- and multimode optical loss test sets, visual tracers for continuity and troubleshooting, fiber identifiers for mid-entries and fiber access, and multimode light sources, power meters and launch conditions. Covered also are documentation for acceptance testing and maintenance responsibilities, and testing of single- and multimode premises and single-mode outside-plant applications. The cost of the DVD is $200.