
OPTICAL TRANSCEIVERS
Optical transceivers backed by complete optical network expertise, rigorous quality assurance, and 24/7 in-house support to ensure reliable performance for all your network needs.
Flexible optical transceiver modules for open networks
Smartoptics universal transceivers support open, best-of-breed networks by operating reliably across switches, routers and other network elements from multiple vendors. Our portfolio spans multiple speeds, protocols and form factors for storage, data, voice and video traffic across environments ranging from rack-to-rack connectivity and enterprise data center interconnect to metro and service provider transport networks.
Smartoptics develops and delivers the network elements that optical transceiver modules operate in, including open line systems and other Layer 1 transport solutions. This system-level expertise shapes how our transceivers are validated and deployed, helping ensure reliable performance across diverse optical environments.
Trusted performance proven at scale
20 YEARS
Supplying optical transceivers
~300,000
Transceivers delivered each year
30 000+
Variations across speeds and form factors
WORLDWIDE
Deployment across multiple network types
Thermal, electrical and optical testing in Nordic labs
Rigorously tested transceivers for reliable performance
At Smartoptics, we take quality seriously. As a trusted provider of industry-leading transceivers, we leave nothing to chance. The transceivers we bring to market undergo rigorous validation and testing to ensure they meet the highest specifications and deliver reliable, market-leading performance.

meet compliance and procurement requirements
Non-China and Chinese-origin optical transceivers
Smartoptics offers non-China-origin and Chinese-origin optical transceivers, tested and qualified in our Scandinavian labs, to meet diverse compliance and performance requirements. With country-of-origin documentation and engineering verification, you can build reliable networks with reduced compliance risk and greater long-term flexibility.

Expanding your network horizons
A trusted provider of industry-leading transceivers
Unmatched expertise in optical solutions
Developing and designing complete optical networking systems has given us deep insight into the role optics play across the full network stack. With this system-level perspective, we help ensure transceivers perform reliably across diverse optical environments.
Uncompromising quality assurance
Our transceivers undergo extensive testing to ensure flawless performance. With rigorous thermal, electrical, and optical checks, we guarantee reliability, minimizing the risk of costly on-site issues.
Streamlined logistics and tailored inventory
We maintain well-stocked and efficiently managed inventories of transceivers designed to meet customer expectations for fast and reliable deliveries.
Around-the-clock expert support
With in-house network support teams, we offer 24/7 support. Our engineers’ deep expertise ensures fast and effective issue resolution.

400G & 800G transceivers
QSFP-DD TRANSCEIVERS for 400G and 800G
Smartoptics QSFP-DD transceivers provide cost-efficient 400G and 800G optical networking

100G PLUGGABLE MODULES
100G QSFP28 transceivers
QSFP28 transceivers for cost-efficient high-speed networks

32G Fibre Channel (FC) and 25G Ethernet
Exclusively approved SFP28 Transceivers
SFP28 modules for scaling 25G Ethernet and for mission-critical 32G FC approved by Brocade and Cisco

400G and 800G optical networking
400G and 800G OSFP TRANSCEIVERS
Smartoptics OSFP transceivers provide high-performance solutions for both 400G and 800G optical networking

40G Ethernet solutions
40G QSFP+ TRANSCEIVERS
QSFP+ is a cost-efficient solution for 40G Ethernet that is popular for breakout to maximize fiber utilization

ETHERNET, 1/2/4G FIBRE CHANNEL, MULTIRATE PLUGGABLE MODULES
SFP MODULES FOR ETHERNET, FC AND MORE
Smartoptics SFP modules are designed for running various optical data communications such as 1/2G FC, Fast Ethernet and Gigabit Ethernet

1G to 16G PLUGGABLE MODULES
1G to 16G FC & 10G Ethernet SFP+ transceivers
Smartoptics multiprotocol SFP+ transceivers support Fibre Channel speeds up to 16G and 10G Ethernet for storage, enterprise and mobile networks

10 Gigabit Small Form-factor Pluggable
XFP modules for high-speed optical transport
High-performance XFP modules for 10G FC & Ethernet and legacy telecom standards optimized for long-range connectivity
All datasheets

Get the transceiver selection guide
Learn how to choose optics that maximize fiber capacity, maintain interoperability across platforms and support scalable network growth.
Guide
The essential transceiver selection guide
Choosing the wrong transceiver can lead to network bottlenecks, higher costs and limited scalability as capacity demands grow. Learn how to evaluate optics options with confidence and align transceiver choices with your infrastructure, performance requirements and long-term capacity plans.
Explore the key technical and operational factors that influence transceiver selection through clear explanations and illustrative scenarios across a range of use cases. A form factor comparison table helps match optics to your infrastructure and requirements, while a checklist helps identify common pitfalls that can lead to costly overhauls.
Expand fiber capacity with DWDM multiplexing, simplify your architecture with pluggable, compact transceivers and scale efficiently with aggregation, breakout and future-ready form factors across metro networks, data center interconnects and peering environments.
Why smartoptics
Expand your network horizons
At Smartoptics, we believe strongly in an open approach, smart design principles, ambitious customer service and sustainable solutions.
Open
Committed to open solutions with no lock-in using latest open standards and an open culture of honesty.
Smart
Innovating smart design principles for plug-and-play, future-proof and scalable networking solutions.
Ambitious
Going the extra mile with in-house expert support and strong focus on customer satisfaction (NPS 82).
Sustainable
Doing our part with long product lifecycles, small footprints and energy efficiency optimizations.





