This configuration for the FTB-2 FTBx 720C LAN/WAN Access Optical Time Domain Reflectometer (OTDR) epitomizes cutting-edge technology in fiber optic testing. Manufactured by EXFO America, it is designed to streamline testing processes within various networking environments. Although this specific listing is marked for web reference only and not intended for direct order, it serves as an informative resource for professionals seeking advanced solutions in equipment relating to splicing, testing, placing, and locating within the fiber optic domain. This OTDR configuration ensures precise measurements and reliable performance, essential for maintaining optimal network integrity in both LAN and WAN applications.