Build dependable gigabit links with cost-effective 1.25G SFP optics.
OEM-compatible 1.25G SFP transceivers for enterprise, telecom and access networks, with Duplex, BIDI, CWDM, DWDM and CSFP options available for flexible gigabit connectivity.
Choose your 1.25G SFP configuration
Browse Duplex, BIDI, CWDM, DWDM and CSFP options for flexible gigabit fibre connectivity.
1.25G Duplex SFP
Dual-fibre SFP modules for conventional gigabit Ethernet and fibre links.
1.25G BIDI SFP
Single-fibre modules using paired wavelengths to maximise available fibre.
1.25G CWDM SFP
Coarse wavelength division modules for expanding capacity over existing fibre.
1.25G DWDM SFP
Dense wavelength modules for high-capacity optical network designs.
1.25G CSFP
Compact SFP modules for dense access and fibre-saving applications.
How 1.25G SFP transceivers enable flexible and scalable gigabit networks.
As organisations scale their networks to support growing data demands, 1.25G SFP transceivers continue to play a vital role in delivering dependable gigabit connectivity. Offering the ideal balance between performance, cost-efficiency and flexibility, these modules are widely deployed across enterprise networks, data centres and access networks where 1 Gigabit Ethernet and Fibre Channel remain essential.
Dependable Gigabit Links
Supports reliable 1G connectivity across enterprise, access and established network environments.
Flexible Fibre Options
Duplex, BIDI, CWDM, DWDM and CSFP options help match the right optic to the network design.
Cost-Efficient Scaling
Allows organisations to expand or maintain gigabit infrastructure without unnecessary platform changes.
Learn more through Carritech Optics Knowledge Centre
Documentation
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