1.25G CWDM Single-Mode Optical Transceiver 40km

Overview

The FT-1-25G-40KM-1470 is a 1.25 Gbps 1x9 CWDM transceiver for single-mode fiber, covering 1470 to 1610 nm with a 40 km reach. These upper-band wavelengths suit the long-haul side of CWDM plans, where the 1550 nm window offers the lowest fiber loss. The module is available with SC, FC or ST connectors, works from a 3.3 V supply, and signals the host through an LVPECL interface. Commercial and industrial temperature grades cover central-office racks and outdoor cabinets. Each unit is tested for wavelength accuracy and link performance before dispatch.

Key Features

• 1.25 Gbps CWDM transceiver for Fast Ethernet and Gigabit Ethernet
• Wavelength band 1470 to 1610 nm on single-mode fiber
• Transmission reach up to 40 km; 60, 80 and 100 km options in series
• SC, FC or ST connector options
• 3.3 V supply with LVPECL electrical interface
• Commercial 0 to 70 °C and industrial -40 to 85 °C grades

Applications

• CWDM multiplexer chains in metro and regional networks
• Long-reach multi-wavelength Ethernet links
• Fiber capacity expansion on existing single-mode plant

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