Fiber optic cables — Description

Fibre optic cables link switches, servers and buildings at 10 to 100 Gbit/s with no electromagnetic interference. The category lists Alantec LC-LC duplex patch cords: multimode OM3 50/125 in 2, 3 and 5 m, OM4 50/125 in 1 and 5 m and single-mode SM 9/125 in 1 and 2 m, plus installation cables – universal OS2 SM 24J LSOH, outdoor microduct cables Z-XOTktsd SM 72J and 96J in PE sheath, fire-resistant FireHardy B2ca OM5 U-DQ(ZN)BH with 8 and 16 fibres and single-mode G657.A1 B2ca. Ubiquiti offers the UACC-DAC-SFP10 0.5 m SFP+ direct attach cable and UACC-Uplink-SFP28 30 m. Multimode OM3 carries 10 Gbit/s to 300 m, OM4 to 400 m and 40 Gbit/s to 150 m, OM5 is built for wavelength multiplexing, while single-mode 9/125 runs 10 Gbit/s over 10 km and more – it suits links between buildings and to the carrier. Colour shows the type: OM3 aqua, OM4 violet, SM yellow. Class B2ca is the top fire rating for indoor risers under the CPR regulation, a PE sheath with central strength member suits ground and microducts. A DAC cable with built-in SFP modules is the cheapest way to join two switches in one rack. Choose by the modules at both ends – multimode for SR, single-mode for LR, and never mix OM3 with OM4 on one run. Fast delivery across Latvia.