Author Archives: matthias.steines

  • Michael Turck

  • James Rice

  • Stefan Ideler

  • Donal Cunningham

  • FLEXBOX Series Declaration of Conformity

    EU Declaration of Conformity

    Download FLEXBOX Series Declaration of Conformity

  • FLEXBOX Series Manual

    Manual coming soon!

    Visit our FLEXBOX Series detail page for more information.

    Addtional Flexbox features

    Power Meter & Source

    Check for potential problems in your fiber link … with no other optics than you use in the field.

    Power Meter: Measure receive level.
    Source: Activate laser.

    Wavelength tuning

    DWDM tuner for everyone: Configure channels for tunable transceivers like XFP DWDM, SFP+ DWDM, CFP DWDM Coherent.




    In combination with our microOTDR SFP you can measure the total length of attached fiber.



  • Christian Seitz

  • RIPE74


    RIPE 74 will take place in the InterContinental Budapest hotel in Hungary, 8-12 May 2017.
    Our FLEXOPTIX members Fearghas, Markus, Hubert, Esime, Thomas and Sven will welcome you
    there the whole week. We are hoping for some nice discussions and chats about fiber optic technology and of course to have some fun (&beer)

    What is a RIPE Meeting?

    A RIPE Meeting is a five-day event where Internet service providers, network operators and other interested parties from around the world gather to:

    • Participate in discussions about the policies and procedures used by the RIPE NCC to allocate Internet number resources
    • Participate in the RIPE Working Group sessions to discuss current technical and policy issues
    • Share experiences, latest developments and best common practices
    • Develop their network of peers in the Internet community
    • Meet at lunches, coffee breaks and informal social events


    Register yourself here:

  • FLEXBOX and Firefox 52

    At the 6th of March 2017 Mozilla released a new version of their Firefox Browser, which drops Java support. So Firefox 52 can no longer be used for programming Universal Transceivers.

    What to do now?

    • Install and use our Chrome App.
    • Disable updates and downgrade to Firefox 51.
      Visit this page on details on how to do this
  • CEE Peering Days


    The CEE Peering Days are located in the beautiful city of Ljubljana in Slovenia.
    Take your chance and meet Fearghas & me (Sven) in person. We are open for some nice
    chats, talks and discussions and maybe some drinks ;-)

    There are still some seats available. Register now.

    About CEE Peering Days

    CEE Peering Days is an international conference of experts directed at network engineers, peering coordinators, internet providers, cloud administrators and data centre operators in the Central and Eastern European Region.

    The programme combines technical workshops with professional presentations and offers plenty of time and space for social networking and bilateral talks.

    The conference in 2017 is planned as a two-day event at the Austria Trend Hotel Ljubljana and will include a social evening in the centre of Ljubljana on 22nd March.



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