Find top-rated high speed optical transceiver modules for data centers. Compare specs, prices, and supplier reliability. FS provides 1/2/4G transceivers modules in SFP form factor, supporting transmission distances from 100m to 120km over SMF/MMF fiber and enabling low power and cost-effective connectivity solutions. Purchase from nearby warehouses. Mounting options include pluggable CXP, QSFP, SFF, SFP, and XFP, surface or through-hole, CFP, 1x9 SC. An Optical Transceiver is a critical optoelectronic component that facilitates seamless electro-optical (E-O) and photo-electric (O-E) conversion within fiber-optic networks. Rise of Silicon Photonics: This technology integrates optical components on a silicon chip. 400G/800G solutions for AI data centers and cloud infrastructure. From SFP modules to 800G QSFP-DD, we deliver high-performance fiber optic transceivers for every network need Industry-standard optical. Here you can find SFP, GBIC and all other types of modules for multi-mode as well als single-mode fiber-optics, and even Copper Ethernet (1000Base-T and 10GBase-T). We offer you multi-mode modules for 850nm, our single-mode transceiver ranges covers modules for 1310nm, 1550nm, BiDi and CWDM.