Features Good Performance The extension box for fiberglass testing has excellent sealing performance, waterproof, stain resistant and explosion-proof, and has a long service life. Main Purpose The fiber optic test extension cable is mainly used to form the blind area of the OTDR test, there is no fusion connection in the middle of the fiber optic. FIBER & PLASTIC Made of excellent fiber, with stable transmission and less interference, and the plastic shell provides good protection and extends the service life. Portable Design The fiberglass jumper box is small and compact, convenient to use and carry, and is widely used in various fiberglass testing projects. Standard Interface The fiber optic test cable has standard interfaces, which are stable and reliable in connection, well compatible, convenient and practical. Specification: Item Type: Fiber Optic Test Cable Model: AUA 3. Material: fibre, plastic. Cable Type: Fiber Optic Compatible device: OTDR. Product use: mainly used to fix the blind area of OTDR testing Interface type: SC APC to SC UPC Fiber type: single mode (9/125) Product loss rate: ≤ 0.5dBm/km Package list: 1 x OTDR start cable. 1 x storage box. 1 x storage bag. 1 x test report Package List 1 x OTDR Launch Cable 1 x Storage Box 1 x Storage Bag 1 x Test Report