Juniper SRX-SFP-10GE-LR 10GbE SFP+ 1310 nm | 10 km, Enterprise

Build longer 10 GbE links without adding complexity. The Juniper SRX-SFP-10GE-LR SFP+ optic is designed for single-mode fiber deployments that need dependable long-reach connectivity up to 10 km. With 1310 nm optics and 10 Gigabit Ethernet support, it fits cleanly into Juniper environments where uplink distance exceeds what short-reach multimode optics can handle. The SFP+ form factor preserves switch density and keeps optical expansion simple, while the 1-port design supports straightforward point-to-point connectivity. For infrastructure teams standardizing on Juniper, this module provides a vendor-aligned option for campus backbones, building interconnects, and aggregation paths that require stable optical performance over longer spans. Compared with lower-spec alternatives, an LR optic like this is the right choice when link budget, reach, and platform fit are non-negotiable. It helps reduce deployment risk by matching the optical profile to the network design instead of forcing the design to fit the transceiver.