Juniper SFP-50G-BR40U SFP56 50GE BIDI Transceiver | 50G, Enterprise

Keep 50 GbE traffic moving across extended fiber runs with the Juniper SFP-50G-BR40U bidirectional transceiver. Designed for environments where every port matters, this SFP56 optic reduces cabling complexity by carrying high-speed traffic over a single fiber pair while preserving the reach needed for campus, aggregation, and data center interconnect designs. The BR40U variant is built for long-distance deployment, making it a practical choice when copper is out of range and short-reach optics are not enough. It fits cleanly into SFP56-capable platforms and supports the kind of dense, high-throughput links that infrastructure teams depend on for stable east-west and north-south traffic flows. For organizations standardizing on 50 GbE, this transceiver helps simplify optical planning without compromising link performance. It is a strong option when you need to extend connectivity between racks, rows, or buildings while keeping the optics footprint compact and the network design disciplined. Choose it when the cost of downtime, extra cabling, or unnecessary port consumption is higher than the price of the right optic.