Adtran 1442351G5 Compatible 1000BASE SFP CWDM 1591nm 50km Transceiver Module

The 1442351G5 is an optical transceiver module from TenFourOptics. Key specifications: 1000BASE, 50km, 1591nm, LC/UPC, SMF, CWDM.

• Form Factor: SFP
• Data Rate: 1G
• Reach: 50km
• Wavelength: 1591nm
• Connector: LC/UPC
• OEM Equivalent: 1442351G5

Compatibility: Compatible with Adtran platforms. This compatible module is coded per order for your platform — add your switch model and OS release in the order notes, or email 10.4@tenfouroptics.com, and we confirm coding before it ships.

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

Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day — contact 10.4@tenfouroptics.com to confirm availability and lead time.

Download datasheet (PDF)