3M™ Expanded Beam Optical Interconnect
Expand the possibilities.

Watch more about 3M™ Expanded Beam Optical technology

Fiber optic connectivity, reimagined. 3M™ Expanded Beam Optical Solutions.

For data center hyperscalers and assemblers, incorporating optical fiber infrastructure into their designs, the magnitude of bandwidth demand is just one challenge. Flexibility and scalability are essential for adopting transmission speeds of 400G, 800G and beyond. And, at the pace that artificial intelligence (AI), cloud computing, machine learning (ML) and other technologies are developing, time to revenue has never been more critical.

3M has the solutions. 3M™ Expanded Beam Optical (EBO) ferrule technology brings new possibilities in speed and scalability for the future of optical connectivity.

Let’s work together to solve your interconnect challenges! Contact us.


3M Expanded Beam Optical Solutions

  • Explore our expanded beam optical ferrule technology that incorporates and enhances the dust resistance of conventional EBO, while creating vastly broader design capabilities and maximizing time to revenue for hyperscalers.

  • Easy-to-order 3M EBO connector kits contain components that specifically support 3M™ Expanded Beam Optical Ferrule technology. Kits are available for single mode and multimode connectivity, in versions up to 144F and higher for excellent scalability.


Fiber optic cable connectors to solve data center challenges.

  • Icon of dust particles with a strikethrough representing dust resistance.
    Dust resistance

    3M™ Expanded Beam Optical features a ferrule design that virtually eliminate exposure to dust, drastically reducing the chance of contamination from small particles at any point during assembly or use even in rugged environments.

  • Icon of clock cycle representing time to revenue.
    Faster time to revenue

    Time can add up fast, especially for hyperscale applications. 3M EBO ferrule technology can help reduce and even eliminate connector inspection or cleaning during installation: A ~3 minute plug-up time per conventional connector can be reduced to as little as ~30 seconds.*

  • Icon of data center servers representing scalability.
    Network scalability

    3M EBO ferrules slide smoothly into alignment, without the potential variances associated with holes and pins. Plus, extremely low mating force makes it possible to stack multiple ferrules into single connectors.


Case study: More speed and less cost at hyperscale

By removing the need for cleaning, the 3M EBO solution enabled installation and testing in about one hour vs. up to eight hours or more for a MPO solution. This installation supported months of data traffic with no reported errors.


Resources

  • Image for EBO for Ensuring High-Speed Fiber Interconnect Reliability Webinar
  • 3M-Rosenberger COBO Webinar

    Ensuring reliable fiber connections to switches is becoming even more critical as co-packaged optics (CPO) solutions come to market, especially at very high line rates. In this webinar hosted by James Carroll, founder of Optical Networks Daily and sponsored by Dupont and the Consortium for Onboard Optics (COBO), experts from 3M and Rosenberger discuss the advantages of Expanded Beam Optical (EBO) technology including 3M’s approach.

    01:44 3M talks about 3M EBO technology

    07:12 Connector type available and 3M’s approach to expanded beam optics

    26:00 Successful Hyperscale proof of concept

    27:45 Q&A with 3M and Rosenberger


Next generation technology for next generation data centers.

  • multi-fiber connector system data

    The 3M™ Expanded Beam Optical Connector System is a multi-fiber connector system based on a new expanded beam ferrule technology. Conventional multi-fiber connectors make use of physical contact between fibers. The 3M™ Expanded Beam Optical Ferrule expands the beam between connectors, reducing the connector’s sensitivity to dust and the need for frequent cleaning.

    The connector system supports low insertion loss and high return loss connectivity with a common technology for single mode or multimode fibers. Critical mating alignment is controlled by the expanded beam ferrule without the use of metal guide pins protruding from the end of the connector. The system utilizes a hermaphroditic connector geometry with an LC-connector style latch to engage bulkhead adapters. 


Leave other connectors in the dust.

  • Dust resistant optical connectors

    Designed to deliver optical performance with resiliency to dirt and dust, 3M’s revolutionary ferrule and connector is based on expanded beam technology. The 3M™ Expanded Beam Optical Ferrule expands the beam between connectors, reducing the connector’s sensitivity to dust and the need for frequent cleaning so you can provision your equipment quicker — generating revenues sooner, and lowering ongoing maintenance costs.


Expanded Beam Technology
An EBO solution that’s so powerful – yet so simple.

By applying the best of 3M Science, we develop EBO solutions for the future of optical interconnect.

LET’S CONNECT

Fiber inspection tool collaborators

  • Collaborator

    3M is collaborating with inspection tool providers, such as EXFO and Sumix, as they develop adapters for their tools, inspection images and pass or fail criteria. Learn more about inspection tool solutions supporting 3M's Expanded Beam Connectors here:

    EXFO

    Sumix

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