BTI-DW-ER-51-SFP+ Telco Systems Compatible SFP ER Transceiver

Where a 10G link has to span extended distance, the ER-class optic is the one that carries it — and the BTI-DW-ER-51-SFP+ fills that slot in the SFP+ form factor. Built to the ER extended-reach standard, it runs 10-gigabit Ethernet and comes coded to bring up on Telco Systems platforms as a recognized module. Insertion is hot with no configuration required, and DDM is on board for live monitoring of the optical link.

• Form Factor: SFP
• Protocol: ER
• OEM Equivalent: BTI-DW-ER-51-SFP+

Compatibility: Confirm fit for your platform before you buy — email 10.4@tenfouroptics.com with your platform and we'll confirm against the vendor's current documentation.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

MSA-compliant and individually verified for diagnostics and host coding before it ships. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.