Full-Motion mobile reflector antenna (IoSiS-NG Project) Tender, Germany - 120543435

Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR) - Oberpfaffenhofen has floated a tender for Full-Motion mobile reflector antenna (IoSiS-NG Project). The project location is Germany and the tender is closing on 08 Jul 2025. The tender notice number is E12261413, while the TOT Ref Number is 120543435. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.

Expired Tender

Procurement Summary

Country : Germany

Summary : Full-Motion mobile reflector antenna (IoSiS-NG Project)

Deadline : 08 Jul 2025

Other Information

Notice Type : Tender

TOT Ref.No.: 120543435

Document Ref. No. : E12261413

Financier : Self Financed

Purchaser Ownership : Public

Tender Value : Refer Document

Purchaser's Detail

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Tender Details

In the context of the IoSiS-NG project, the procurement of a mobile x-band radar receive antenna, equipped with a full-motion two-axis positioner for the purpose of object tracking in low earth orbit (LEO), inclusive of the antenna control unit, has been planned. The antenna pedestal shall be mounted on a mobile platform (e.g., car trailer), enabling the repositioning the antenna. German road approval of trailer required. The antenna control unit must support an Ethernet interface, allowing for TLE orbit tracking and live tracking data input. An alignment system (RF or optical) must be provided for a pointing accuracy sufficient for tracking (no auto-tracking) of objects in LEO. The repositioning and realignment of the antenna must be possible within one working day (i.e., 8 h). The antennas shall have a reflector diameter of 2 to 3 meters. The antenna will be located on the DLR site in Weilheim (Germany). The antenna positioning velocities must be fast enough to track objects in LEO with a keyhole of less than 5°. All mechanical accuracies of the antennas must be sufficient to operate them in x-band (up to 12.4 GHz). The antenna feed horn is planned to be developed by the buyer. But a x band feed horn can optionally be provided by the antenna supplier (8-12, 4 GHz, linear polarized, receive only). The RF electronics will be developed and integrated by the customer. All technical specifications of the antenna must be provided. This includes but may not be limited to all technical drawings with dimensions, CAD models, … A final check of the agreed-upon technical requirements is carried out on-site at DLR Weilheim jointly by DLR and the supplier. A weatherproof housing on the mobile platform (Two separated racks with approx. 19” 20U) has to be provided by the antenna supplier, suitable for housing electronic and RF components. No ITAR devices The following must also be observed: The requirements of the export control law applicable to the project must be taken into acco...

Documents

 Tender Notice


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