TN-1G-DWDMCh28 Transition Networks Compatible 1G SFP Transceiver

Decode the title and nothing is hidden: TN-1G-DWDMCh28 means a 1G SFP fixed to DWDM channel Ch28 — 1546.12nm — and programmed for Transition Networks (now part of Lantronix) hosts. That is the whole story: SMF media, duplex LC termination, DDM/DOM diagnostics, one defined wavelength in a multiplexed system.

• Form Factor: SFP
• Data Rate: 1G
• ITU Channel: Ch28
• Wavelength: 1546.12nm
• Fiber Type: SMF
• Connector: Duplex LC
• OEM Equivalent: TN-1G-DWDMCh28

On insertion the host identifies it as the part it expects and the port comes up without operator involvement. Because the channel assignment is fixed in hardware, it takes the Ch28 position of an existing plan and leaves adjacent carriers alone. It complies with the applicable MSA, and compliance is confirmed on every unit before it leaves. A GreenLights4Life® Limited Lifetime Replacement Warranty accompanies each module. In-stock items ship same or next business day — contact 10.4@tenfouroptics.com to confirm availability and lead time.