Optical patch cables (jumper cables) are standardized or custom-made optical connection cables that terminate with optical connectors at both ends. Patch cables are used to connect devices within a distribution cabinet or to connect active components to an optical link that ends in the distribution cabinet. Patch cables are typically duplex (2x fiber, 4x connectors), but simplex cables (1x fiber, 2x connectors) can also be provided for single-fiber xWDM applications upon request. E2000, SC, and LC connectors are connected in a duplex configuration with a clip that is detachable, allowing the separation of a duplex patch cable into two simplex cables (not possible with the robust HEAVY DUPLEX variant). The listed patch cables are just a small selection from the range. Additionally, we can supply patch cables with E2000, ST, SC, LC, FC, MTRJ, and VF-45 connectors. Fiber type: SM, 9/125, OS2, G.657B3. Connector: SC-SC. Loops: APC-UPC. Color: White. Armoring: Yes. Jacket: LSZH. Diameter: 3mm. Design: Simplex. Length: 3m. Storage and operating temperature: -40 to +70°C. Armored patch cables with B3 fiber are used in households, connected to the router, and are protected against pet chewing due to their durability.