Juniper Networks速 SFPP-10GE-ER compatible 10GBase-ER SFP+ transceiver (SMF, 1550nm, 40km, LC). A 100% Juniper Networks速 compatible SFP+ transceiver that operates at 1550nm over single-mode fiber, with a maximum reach of 40km connected via a LC connector. This Juniper Networks速 SFP+ transceiver is 100% compliant with its designed networking application, and is factory programmed with Juniper Networks速 specific configuration data required for seamless networking integration. This SFP+ transceiver will initialize and perform identically to Juniper Networks' transceiver and is built to meet or exceed Juniper Networks' specifications, and comply with MSA (Multi-Source Agreement) standards. The actual part shipped may have a different part number, but will be functionally identical and 100% compatible. Trade Agreements Act (TAA) versions of this part are available.