The certification assessment validates your understanding of the theory and practical methods taught in the Fiber Optics Training Course, covering key topics such as fiber fundamentals, safe handling and installation practices, connectors and splicing concepts, loss and power. The certification assessment validates your understanding of the theory and practical methods taught in the Fiber Optics Training Course, covering key topics such as fiber fundamentals, safe handling and installation practices, connectors and splicing concepts, loss and power. This workbook is intended to be a reference for the technician using the Fiber U Basic Skills Lab self-study course to help them learn the skills needed for fiber optic cable preparation, splicing, termination and testing. Each section is linked to the Fiber U Basic Skills Lab topics. org Tel/Text: 760-451-3655 Fiber U Basic Skills Workbook Fiber Optic Testing Students Will Learn Basics of fiber optic test procedures Variables in testing methods Accuracy of testing Exercises: Continuity Visual Inspection And Fault Location. Fiber optic cables are designed to transmit data using light signals. The glass strands, known as optical fibers, have a high refractive index that allows light to be transmitted through them with minimal loss. This composition enables the cable to carry large amounts of data over long distances at. The FOA Reference Guide is the collection of free resources offered by the Fiber Optic Association Inc. for everyone in fiber optics to find technical information and directions on the design, installation and operation of fiber optic networks.