Feature: 1. COMPATIBILITY WITH FTTH FTTB: Our advanced fiber optic cable for armored jumpers is compatible with both residential FTTH and FTTB networks. It is the perfect choice for fiber optic professionals and households looking to upgrade their fiber optic connections. 2. VERSATILE USE: Whether it's cable TV, FTTH, FTTB, or FTTP systems, our popular SC APC to SC APC fiber optic cable series is widely accepted by many fiber optic installation companies and customers who wish to rewire their fiber optic service providers' boxes. 3. RELIABLE PROTECTION: Our armored jumpers are constructed with high strength metal armor, providing an extra layer of protection and durability. This effectively prevents physical damage and interference during data transmission. 4. EASY INSTALLATION AND CONNECTIVITY: With standard SC APC connectors, our armored jumpers are easy to install and connect. They are compatible with various fiber optic devices and interfaces, ensuring quick and easy plug and play connectivity. 5. HIGH SPEED DATA TRANSMISSION: Our premium fiber optic cable and connectors guarantee optimal signal transmission and fast data transfer speeds. This ensures superior sound video streaming, fast network connectivity, and stable internet connections. Specification: Item Type: Optical Modem Extension Cable Set Material: PVC, TPU, LSZH Number of Insertions: >1000 times Tensile Strength: Long term 200N, short term 400N Material: SUS204 Compressive Strength: Long term 1000N, short term 2000N Sheath Material: PVC, LSZH, TPU Optical Fiber Type: Single mode Operating Temperature: 40℃ to 85℃ Return Loss: ≥50dB Working Wavelength: 1310-1550nm . Package List: 1 x Extension Cable 1 x Flange Connector