1.25G DWDM SFP Optical Transceiver 40km, 100GHz Grid

Overview

The F-tone Networks FT-SFP-1G-40KM-2 is a mid-reach DWDM SFP transceiver for Gigabit Ethernet links up to 40 km. Built around the 100 GHz DWDM grid, it joins dense wavelength-division multiplexing systems that consolidate many gigabit services on one fiber pair. It handles data rates up to 1.25 Gbps, covering Gigabit Ethernet and mainstream storage networking protocols. The standard SFP housing drops into compatible ports across switches, routers, and transport shelves, so operators can mix vendors without changing line cards. This 40 km variant suits metro aggregation rings, business-park backbones, and mobile transport segments where spans are too long for access optics yet well within regional range.

Key Features

• Data rate up to 1.25 Gbps for Gigabit Ethernet and storage traffic
• 40 km reach for metro aggregation rings
• 100 GHz DWDM channel grid for efficient fiber use
• Standard SFP package fits switches, routers, and transport shelves
• Hot-pluggable design for easy field replacement

Applications

• Metro aggregation rings
• Mobile transport and business-park backbones
• Multi-tenant building uplinks
• Regional enterprise networks

Specifications

Contact

For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: una@f-tone.com / betty@f-tone.com · WhatsApp: +86 17761163895