Brand: Ubiquiti Product Code / SKU: UB‑UF‑SM1GS Manufacturer Product Code: UF‑SM‑1G‑S Category: Networking / Fiber Transceivers Model: UFiber 1G Single‑Mode LC BiDi SFP Module Pair Description The Ubiquiti UF‑SM1G is a single‑mode fiber SFP module pair designed for long‑distance outdoor deployments. Supporting bi‑directional transmission over LC connectors, these modules enable fiber runs of up to 3km at 1.25Gbps, making them ideal for ISP backhaul, campus networks, and enterprise fiber extensions. Each kit includes two matched modules (Blue & Yellow) for duplex communication using separate TX/RX wavelengths, ensuring maximum reuse of existing fiber infrastructure. Highlights Single‑mode fiber SFP module pair LC connector type (BiDi) 1.25Gbps data rate Up to 3km transmission distance Duplex operation with matched wavelength pair Compact, lightweight design (0.06kg) Sold only as a pair kit (two units per box) What’s Included 2 × Ubiquiti UF‑SM1G Single‑Mode LC BiDi SFP Modules (Blue & Yellow) Retail packaging Free Delivery: Orders with a total cart value above R1,500 qualify for free courier delivery via our eco shipping method (1–3 business days). Orders Under R1,500 & Regional Areas: Courier fees are calculated automatically at checkout based on your specific postal code and the total weight of your order before payment.