DFM Platform
DFM Funding Monitor

EUROPEAN SPACE-GRADE OPTICAL TRANSCEIVERS FOR HIGH SPEED INTRA-SATELLITE INTERCONNECTS AND FREE SPACE LASERCOM LINKSbroad

SPACELINK · Horizon Europe grant · 2025-03-01–2028-02-29

EC contribution

€2,999,106

Total cost

€0

Beneficiaries

6
About the data

Source: CORDIS (official EU open data), Horizon Europe. Framework HORIZON · call HORIZON-CL4-2024-SPACE-01 · scheme HORIZON-RIA · topic HORIZON-CL4-2024-SPACE-01-73. CORDIS record →

Objective

In the current booming satellite ecosystem, optical communications are now the champions of data handling. They are a must for super-capacity transmission systems, and they are a must for smaller and lighter payloads. The core enabling technology of these systems is the Optical Transceiver. In its most advanced versions, it is deployed either in the form of VCSEL-based or as integrated coherent lightwave modules. These complex products encompass diverse technologies such as lasers, electronic and photonic chips, micro-optics, optical and electrical interfaces, all in sophisticated miniature packaging. European sovereignty in producing such critical devices is of strategic importance, but to this date, a continental supply chain is missing. This is where SPACELINK come to play: SPACELINK is a natural evolution of H2020-SPACE-ORIONAS and SIPHODIAS – two successful EU funded projects, which have demonstrated optical transceiver circuits and modules to TRL >4, establishing the groundwork for the evolution and delivery of flight-ready hardware. SPACELINK is set-up to take the next step and through its manufacturing, assembly, integration and test campaign, will evolve the technology maturity and demonstrate flight-ready parts at TRL 7. SPACELINK aims to establish the first European supply chain of hi-rel optical transceivers, removing dependency barriers and securing Europe’s digital sovereignty. Leveraging high-end technologies in which Europe has and continues to invest, SPACELINK will deliver optical transceivers made in cost-effective wafer-scale fabrication. SPACELINK will deliver VCSEL-based and photonic integrated circuit systems that will challenge US-made solutions with drastic improvements in Size Weight and Power performance and manufacturability.

Beneficiaries (6)

OrganisationCountryRoleEC contributionSME
IHP GMBH - LEIBNIZ INSTITUTE FOR HIGH PERFORMANCE MICROELECTRONICS DE coordinator €749,547
LEO SPACE PHOTONICS R&D MONOPROSOPIIKE EL participant €623,132 Yes
ICON PHOTONICS FR participant €496,644 Yes
THALES ALENIA SPACE FRANCE SAS FR participant €446,371
ADVEOTEC SAS FR participant €382,000 Yes
TAIPRO ENGINEERING SA BE participant €301,412 Yes

Get the EU Defence Funding Calendar — free

The full calendar of open EU defence and dual-use funding calls, sorted by deadline, updated nightly. Delivered with DFM Analysis, our weekly briefing on who is funding what in European defence.

We store your email to send the calendar and the weekly DFM Analysis briefing. Nothing else. Unsubscribe anytime.

Or browse all open defence & dual-use calls on the funding calendar →

Defence Finance Monitor is an analytical and informational product. Grant data is official CORDIS; the paid Annual Professional subscription is handled on DFM Analysis.

DFM Analysis, our free weekly newsletter, tracks the EU defence-funding programmes, calls and decisions behind this page. Subscribe free →