Brand: UltraLAN Product Code / SKU: FIB‑SFP‑ULSB321XL‑CD10 Manufacturer Product Code: FIB‑SFP‑ULSB321XL‑CD10 Model: 10G SFP BiDi Module Pair – SM 10KM 1270/1330nm Description The UltraLAN 10G SFP BiDi Module Pair (FIB‑SFP‑ULSB321XL‑CD10) is a high‑performance, cost‑effective transceiver solution supporting dual data‑rate of 10Gbps and transmission distances up to 10km over single‑mode fiber (SMF). Each transceiver integrates a FP/DFB laser transmitter, a PIN photodiode with trans‑impedance preamplifier (TIA), and MCU control unit. All modules comply with Class I laser safety requirements and are fully compatible with the SFP Multi‑Source Agreement (MSA) and SFF‑8472 standards. Please note: As BiDi SFP modules, these are only sold in pairs. Highlights Supports 10G data rates Bi‑Directional LC connector Hot‑pluggable SFP footprint Suitable for 10km SMF connections Low power consumption (<0.8W) Digital Diagnostic Monitor Interface (DDMI) Compliant with SFP MSA and SFF‑8472 Very low EMI and excellent ESD protection Manufacturer warranty What’s Included 2 × UltraLAN 10G SFP BiDi Modules (Pair) 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.