SFP transceiver module SOMI Networks SFPC2F1GM852 MMF 1250 Mbit/s 850 nm

SOMI Networks SFPC2F1GM852 is an SFP (mini-GBIC) transceiver module for short-range multimode fiber (MMF) links. It supports a data rate of 1250 Mbit/s and operates at an 850 nm wavelength, enabling reliable 1.25 Gbps fiber connections for switches, routers and other optical network equipment. The module is intended for LAN and data centre links and simplifies upgrades of optical ports.

Advantages

The module uses an LC duplex connector and is compatible with Cisco equipment. It offers multimode fibre support with a maximum transmission distance of up to 550 m at 850 nm. The transceiver is compact, lightweight and supplied without embedded battery; it comes from the SOMI Networks SFP product family and includes a 24-month warranty.

Suitable for

• Short-range multimode fibre links in LANs
• Data centre uplinks and server connections
• Optical port upgrades on switches and routers compatible with Cisco
• Applications requiring 1.25 Gbps (1250 Mbit/s) multimode connectivity

Key specifications

• Producer: SOMI Networks
• Producer product name / MPN: SFPC2F1GM852
• Product family: SFP (mini-GBIC) transceiver module
• Data rate: 1250 Mbit/s (1.25 Gbps)
• Wavelength: 850 nm
• Media type: MMF (multimode fibre)
• Connector type: LC Duplex
• Maximum transfer distance: 550 m
• Compatibility: Cisco
• Gross weight: 0.03 kg; Net weight: 0.02 kg
• Packed quantity: 1 pc
• Packing materials weight: Paper/board 8.80 g; Plastic (no PET) 2.20 g
• WEEE tax applicable; WEE classification: CL109:6:2017-04-01
• Warranty: 24 months

How to use

Install the SFPC2F1GM852 into an empty SFP slot on a compatible switch, router or optical module port following the host device manufacturer's hot‑plug and ESD handling instructions. Connect multimode LC duplex fibre patch cables to the module ports, ensuring correct transmit/receive orientation. Configure the host device port for 1.25 Gbps operation if required and verify link status and diagnostics through the network equipment management interface.

Usage recommendations

Use multimode fibre (MMF) rated for 850 nm and ensure patch cords and patch panels use LC duplex connectors. For reliable operation, observe manufacturer guidelines for ESD protection during handling and keep fibre connectors clean. Verify compatibility with the specific Cisco model before installation and limit link length to the specified maximum of 550 m for guaranteed performance.