Tenders Are Invited For Weather-Proof Optical Communication Ground Terminal

Tenders are invited for Weather-Proof Optical Communication Ground Terminal (Artes 4.0 Sl Spl 6c.050 ) EXPRO+ (Re-Issue). The objective of this activity is to evaluate the pros and cons of a weather-proof optical ground terminal (without protective domeenclosure) and to breadboard critical sub-systems. Targeted Improvements:At least 50% faster optical ground station deployment.Description:Today telescopes for ground based free-space optical satellite communication are originating from astronomical telescopes. The current need for optical ground telescopes has changed significantly and other requirements have become design drivers,namely low central obscuration, transmission in the optical C-band, laser transmitter mounting and system integration. Available telescopes need to be mounted in a dome for weather protection and dedicated weatherproof products are not available. This study shall address the requirements of an optical ground terminal that can operate unprotected in the open.Procurement Policy: C(1) = Activityrestricted to non-prime contractors (incl. SMEs). For additional information please go to:http://www.esa.int/About_Us/Business_with_ESA/Small_and_Medium_Sized_Enterprises/Opportunities_for_SMEs/Procurement_policy_on_fair_access_for_SMEs_-_the_C1-C4_Clauses. Read less Directorate Dir. of Connectivity Secure Comm. Estabilishment ESTEC Open Date 02/03/2026 16:58 CET Closing Date 28/04/2026 13:00 CET ECOS Required No Classified No Price Range 200-500 KEURO Authorised Contact Person Giusy Menghini Initiating Service CSC-SQ IP Measure C1 Prog. Reference E/0534-05A - OP-Other Act. Prod. Tender Type Open Competition Open To Tenderers From AT+BE+CA+CH+CZ+DE+EE+GR+ES+FI+FR+GB+HU+IE+IT+LT+LU+NL+PL+PT+RO+SE Technology Keywords 12-A-I-Advanced Ground Station Design Concepts Products Keywords 4-B-4-n-Other Tender Link : https://esastar-publication-ext.sso.esa.int/ESATenderActions/filter/open

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