Inter-Satellite Data Relay System (IDRS™)

Currently LEO satellites typically operate with limited and non-real-time support through a single or network of earth stations. Each communication session is limited  in duration as are the number of sessions per day. In the current design and deployment of LEO…

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IDRS™ System Concept and Service Coverage

The IDRS™ concept brings the capabilities of the Inmarsat BGAN system to space by integrating the IDRS™ terminal into a LEO spacecraft. While in orbit, the IDRS™ link to the Inmarsat BGAN Ground Network is maintained via the global constellation…

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IDRS™ Key Features and Value Propositions

Key Features of IDRS™ Provides two way on-demand communication links Near continuous connectivity with minimal latency Supports both mission tasking, mission data, satellite telemetry and command operations Leverages the proven Inmarsat BGAN network Provides one-stop-shop full service support for provision…

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Our Heritage

Building upon many years of experience developing sophisticated mobile satellite communication terminals, and with a view to expand its business beyond traditional Earth-bound markets, Addvalue began in 2012 to explore the feasibility of developing a terminal suitable for deployment on…

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IDRS™ i100 Transceiver

The IDRS™ i100 Transceiver is a small and compact full duplex radio transceiver that provides full Internet Protocol connectivity to LEO satellites anywhere under the coverage of Inmarsat I4 GEO satellites. With a size smaller than 1U cube-sat form factor…

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