CTD-1G-LX Comtrend Compatible 1G SFP LX 10km SMF Transceiver

A 1G LX SFP running 1310nm over single-mode fiber out to 10km — the Comtrend-coded build of exactly that optic is the CTD-1G-LX. The 1310nm laser and single-mode media put it in the standard long-reach access role, carrying a gigabit link across the full 10km without a repeater. It arrives coded to enumerate on Comtrend hosts as a native SFP and seats hot, coming up without any configuration pass.

• Form Factor: SFP
• Data Rate: 1G
• Wavelength: 1310nm
• Fiber Type: SMF
• Reach: 10km
• OEM Equivalent: CTD-1G-LX

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.

Built to MSA specifications and bench-checked against the 1310nm optical parameters before dispatch. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.