The Dahua GSFP-850-MMF is a high-performance 1.25Gbps SFP optical module designed for reliable fiber-optic network connectivity over multi-mode fiber. It features dual-fiber transmission with an LC optical interface and operates at 850nm for both transmitting and receiving.

With a transmission distance of up to 550 meters, the GSFP-850-MMF is suitable for Gigabit Ethernet network switches and other compatible fiber networking equipment in enterprise, commercial, industrial, and surveillance infrastructure.

The compact SFP form factor enables straightforward installation in compatible network equipment, while the wide operating temperature range of -40°C to +85°C makes the module suitable for demanding deployment environments. Dahua specifies support for 1Gbps optical port speeds and multi-mode dual-fiber operation, providing a practical solution for extending high-speed network connections over fiber.

The GSFP-850-MMF is an ideal choice for Gigabit fiber links where 850nm multi-mode optics, LC connectivity, and transmission distances of up to 550 meters are required.