DIGITUS DN-81201 SFP+ Transceiver 10 Gbps LR 1310 nm LC Single-Mode up to 10 km with DDM MSA Compliant
DIGITUS DN-81201 — MSA 10G LR SFP+, 10 km
The DIGITUS DN-81201 is a 10 Gbit SFP+ transceiver for single-mode fibre, reaching up to 10 km at 1310 nm over a duplex LC connection, with digital diagnostics. It carries generic MSA coding and DIGITUS lists compatibility with a wide range of switch brands, so it suits networks that do not lock their SFP+ ports to one vendor. In practice, single-mode optics are the choice when a link leaves the building or runs several hundred metres: the OS2 fibre used by carriers and campus backbones carries the signal for kilometres with little loss. Before you order, confirm the fibre is single-mode at both ends and note the length and the number of patch panels on the way.