1442412F2 Adtran Compatible 10G SFP BiDi 10km SMF Transceiver

The defining trait of the 1442412F2 is single-fiber operation: it is a 10G BiDi SFP+ that carries traffic over one strand of single-mode fiber to 10km. Wired as the BX-U upstream unit, it closes one end of a BiDi pair through a simplex LC connector, links up with no host setup, and streams live diagnostics over DDM.

• Form Factor: SFP
• Data Rate: 10G
• Fiber Type: SMF
• Reach: 10km
• Connector: Simplex LC
• OEM Equivalent: 1442412F2

Compatibility: Documented OEM compatibility (Adtran published compatibility documentation): this module is accepted in 10G SFP+ ports on the FSP 150-XG300 Series, FSP 150-XG400 Series, NetVanta 1560 Series, NetVanta 1760 Series, SDX 6000 Series, SDX 8000 Series, and Total Access 5000 Series. This module follows Adtran's published compatibility matrix; for your exact line card or OS release, email 10.4@tenfouroptics.com and we'll confirm fit.

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

Coded for Adtran platforms, it registers as the expected module and pairs with a downstream unit on the same 10km single-fiber span. MSA-compliant and individually verified on the bench prior to shipment. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. Orders placed today ship same or next business day.