SFP-GE-EX-1310-DLC Zhone Compatible 1G SFP EX 40km SMF Transceiver

Reaching a full 40km over single-mode fiber, the SFP-GE-EX-1310-DLC is an EX-grade 1G SFP for the longer Gigabit spans where standard LX optics run out of link budget. It terminates through a duplex LC interface, seats in the standard SFP cage, comes up on the host with no configuration, and reports DDM telemetry once the link is up.

• Form Factor: SFP
• Data Rate: 1G
• Protocol: EX
• Fiber Type: SMF
• Reach: 40km
• Connector: Duplex LC
• OEM Equivalent: SFP-GE-EX-1310-DLC

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.

The optic is validated for use on DZS/Zhone platforms and negotiates the EX link exactly as the original does. Manufactured to MSA specification and individually verified, it holds the 40km single-mode reach across the extended Gigabit span. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.