SFP-25G-LR-C Juniper Compatible 25G SFP28 LR 10km SMF Transceiver

The SFP-25G-LR-C is a 25G SFP28 optical transceiver engineered as a drop-in equivalent for Juniper platforms.

• Form Factor: SFP28
• Data Rate: 25G
• Protocol: LR
• Fiber Type: SMF
• Reach: 10km
• Connector: Duplex LC
• OEM Equivalent: SFP-25G-LR-C

Compatibility: The SFP-25G-LR-C-TFO is TenFour Optics' compatible equivalent of the Juniper SFP-25G-LR-C, coded per order for Juniper platforms. Juniper lists the SFP-25G-LR-C for use in 25G SFP28 ports on: ACX Series, EX4400 Series, EX4650 Series, QFX5120 Series, and QFX5200 Series. To confirm fit for a specific line card or OS release, email 10.4@tenfouroptics.com.

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

At single-mode reach this module bridges the middle ground — access to aggregation, building-to-building campus links, and short data-center interconnect spans that outrun multimode but never need amplification. The single-mode path keeps the signal clean across the full distance over existing OS1 and OS2 plant. It operates 10km.

Coded to the host EEPROM, it provides full diagnostic visibility.

Before shipment every module is coded to the host platform, then verified for protocol conformity, diagnostic accuracy, and end-face cleanliness. Compliance documentation (RoHS declaration, IEC 60825-1 laser classification) is available on request for project quotes.

Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.

Download datasheet (PDF)