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    Purchase of optical fibres

    Danmarks Tekniske Universitet - DTU

    Purchase of optical fibres

    1. Tender submission deadline

      Jan 20, 2025 11:00 AMJanuary 20, 2025 11:00 AM

    2. Result notice published

      Nov 7, 2025 8:58 AMNovember 7, 2025 8:58 AM

    Brief

    Denmark: Tenders/Danmarks Tekniske Universitet - DTU/Purchase of optical fibres

    Published deadline passed

    The published deadline has passed. For multi-stage competitions a later tender deadline may still apply — check the notice or portal for the current phase.

    Qualification deadline
    Nov 6, 2025Expired
    Procedure
    Without prior noticeTwo stages
    Agreement
    Buying goods

    Brief

    Danmarks Tekniske Universitet - DTU har inngått en avtale med Ceram Optec SIA om å levere fire forskjellige typer spesialtilpassede optiske fibre for astronomisk spektroskopi, til en verdi av 615 000 DKK. Fibrene er optimalisert for det visuelle spektralområdet og har lav fokalforholdsdegradering.

    Result

    TED
    • Ceram Optec SIA
      Winner
    • Number of bids
      0
    • Contract value
      DKK 615,000

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    From the notice

    • DTU intends to order 4 (four) different types of custom optical fibers for an application in astronomical spectroscopy. The specifications of the fibers are as follows: Fiber1: 500m of 50/125/250 microns core/cladding/coating sized fiber of NA 0.22 with an octagonal shaped core and an Acrylate coating. Fiber2: 500m of 32x96/150/250 microns core/cladding/coating sized fiber of NA 0.22 with a rectangular shaped core and an Acrylate coating. Fiber3: 500m of 32x128/267/400 microns core/cladding/coating sized fiber of NA 0.22 with a rectangular shaped core and an Acrylate coating. Fiber4: 500m of 32x32/125/250 microns core/cladding/coating sized fiber of NA 0.22 with a rectangular shaped core and an Acrylate coating. All fibers are optimized for the visual spectral range and have a small focal ratio degradation. DTU intends to place a direct order with CeramOptec, as these fibers are highly specialized and optimized for the specific application.

    • Contact

      John Jepsenjohjep@dtu.dk
    • Type
      Result · Prequalification
    • Main code
      Optical-fibre cables
      32562000

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