DWDM-SFP-3112 — SFP 1 Gbps

The DWDM-SFP-3112 is a Cisco 1 Gbps DWDM SFP transceiver, compliant with the IEEE 1000BASE-X standard, enabling links over single-mode fiber (SMF) up to 80 km with an LC (UPC) connector. Its SKU 3112 positions it on a specific channel of the DWDM grid, complementing other Cisco 1G DWDM references for building dense WDM networks. The operating temperature range is 0 to 70 °C.

It is intended for long-reach Gigabit links in DWDM optical transport environments, allowing multiple services to be consolidated over a single SMF fiber pair through wavelength-division multiplexing. Genuine hardware, manufacturer warranty.