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This project has facilitated a detailed design trade-off of two alternative antenna architectures to meet next generation missions in Ku band where coverage reconfigurability will be required. In both cases the technology limitations of analogue beamforming have been shown to be prohibitively complex and a need for high power, fast digital processing has been shown to be the only practical way to proceed.
The objective of this project is to define the characteristics and requirements for a 745 litres propellant tank "EUROSTAR 3000" containing the necessary tasks concerning the delta development tasks, the manufacturing and the delta qualification of the enlarged tank.
The project objective is to develop a new type of equipment called Agile Integrated Downconverter Assembly (AIDA). This equipment will support the next generation of flexible payloads developed by EADS Astrium.
The objective of the SatMax project is to develop a low-profile hybrid mechanical-electronic steerable antenna allowing bi-directional high speed IP connectivity on board Light Jets through Ku-band SatCom systems.
The objective of the project was to develop a WR 340 ¼ height waveguide interface for standard high power S-Band travelling wave tubes (TWTs) with one design for conduction cooled as well as for radiation cooled TWTs.
In the frame of the development of the Alphabus telecommunication platform, a system study is carried out to explore one way of increasing the spacecraft autonomy in orbit.
The objective of the ARTES-10 Phoenix study is to define and assess a technical communication standard based on the existing AMSS protocols for satisfying the requirements of Air Traffic Communication services. The design shall be able to support the technical and operational requirements at the least possible cost for the airspace users and can be operated by a certified CSP.
The project aims to perform the necessary studies to secure the allocation to BSS (Broadcasting Satellite Service) in the UHF band (620-790 MHz) in the ITU Radio Regulations.
Astrium Services (ASV), a company dedicated to the development and promotion of satellite services, has been awarded a Phase 0 contract by ESA for a study related to the development of a European Data Relay Service (DRS) capability.
The project aims to study 2 types of development scenario in the Mobile Satellite Service market:
- Early Entry missions
- Geo-Mobile network evolutions
The project aims to improve the electrical architecture of the Eurostar 3000 platform by:
studying the benefit of a decentralized TM/TC architecture of the communication module;
improving the design and performance of the power distribution function; and reducing the schedule and non recurring costs of the harness definition and manufacturing.
The objective of the AVISAT mission is to propose a satellite communication system to SESAR, compatible with mandatory ICAO provisions, which will ultimately be included in the SESAR ATM Master Plan.
The objective of the DDSO study is to assess the contribution that satellite technologies could bring into a global European federated programme to bridge the digital divide on a pan-European scale.
The project aims to study adaptive Fade Mitigation Techniques for future broadband satellite systems, in order to more efficiently compensate for fading and interference, and achieve a higher efficiency with respect to actual systems. This analysis will be performed in the frame of DVB-RCS multi-beam systems operating in Ka-band.
The project aim is to improve the electrical architecture of the Eurostar 3000 platform. This involves studying the benefit of a decentralized TM/TC architecture of the communication module. improving the design and performances of the power distribution function and reducing the schedule and non recurring costs of the harness definition and manufacturing.
The main objective of COBRA Phase 2 is to develop solutions for power amplifiers with high efficiency in order to reduce weight and cost, increase battery usage time for portable equipment and reduce over-temperature problems.
The objective of this activity is to design, develop and publish a database that provides relevant statistical data for the design of tracking systems for mobile satellite terminals.
This project encompassed the commercial development of new terminal IDU hardware and new hub Forward Link System and Return Link System hardware capable of supporting a comprehensive implementation of “DVB-RCS Next Generation†standards.
The goal of the Altobridge solution is to provide GSM services in a number of deployments using efficient use of satellite bandwidth through the AltoBridge patented Call handling Model and Signalling Encoding Scheme.
The THAUMAS initiative (Tailored and Harmonised satcom for ATM Uses, Maximising re-use of Aero SwiftBroadband) has been defined in line with the Artes 10 objectives. Starting from the well proven SwiftBroadband technology, the project will define the upgrades needed to offer ATM services. The resulting system, called SB-S (SwiftBroadband-Safety) will be designed for compliance with stringent services and applications defined in the frame of the SESAR programme.
THAUMAS will define and start the validation of the upgrades to SwiftBroadband required to achieve Continental Safety Services as a complement to the future terrestrial ATM services being developed by the SESAR programme.
The objective of this project is to design, manufacture and qualify an EM and PFM of low power conditioning unit for Telecom satellite. This PCU is targeted to address Satellite market with up to 4.2 kW power capabilities.
For almost thirty years from now, the Cospas-Sarsat worldwide Search and Rescue satellite system has been in operation, rescuing more than 26 000 distress victims. The scope in the Cospas-Sarsat Antennas project is to develop a body-worn antenna, suitable to be integrated into a life vest platform together with a commercial Cospas-Sarsat distress transmitter.
The project ISIDE intends to develop,
implement and validate a satellite based system of NCinema (N for networked), oriented at providing a range
of services and applications in the field of D- (Digital)
and E- (Electronic) Cinema. Over a period of two years,
the project realises a permanent validation platform for N-Cinema, in order to cover the complete representation
of the relevant service value chains. The objective will
be to validate and promote different forms of
exploitation of the theatres, ranging from featuring
digital movies, digital advertising and alternative
contents to live events, shows in virtual reality and
interactive applications.
The work to be performed in this project will produce a series of white papers describing provision of efficient networking and MAC techniques that satisfy key commercial requirements for the satellite interactive network.
This study aims to clarify the demand for standardisation in network operations, in particular in relation to network performance monitoring. We want to analyse the typical (Key) Performance Indicators (KPIs) used in network operations and troubleshooting processes.
The study aims at assessing and analysing the benefits of introducing on-board satellite payload flexibility with respect to the more classical design of satellite payloads. The non-uniform traffic demand distribution and the uncertainty of the evolution of the traffic demand distribution during the satellite lifetime are the main reasons to introduce on-board flexibility.
The objective of this study is to make a commercial assessment of the two-way satellite broadband systems and to identify which areas of development and standardisation will improve the two-way satellite broadband business globally.
This activity has been awarded to two different consortiums who are developing the activity simultaneously.
The primary goal of this project is to develop a detailed knowledge base with respect to the two-way satellite broadband market which will be used by ESA and its industry partners to make decisions about the evolution of various satellite communication technologies and standards.
The objective of this activity was to perform research and development on next-generation GNSS receivers. More specifically, this meant that existing products were enhanced and new products were developed. The rationale behind this was to increase the market share of Septentrio in the market of professional GNSS receivers.
This study fits into an overall strategic plan to establish linearised amplifier products that have applications in larger systems as well as being ‘stand-alone´ developments. The study will review three candidate linearising techniques which can be subsequently used in the development of a standalone, linearised High Power Amplifier (HPA) for the AVSAT terminals market.
The primary product is a low noise amplifier (LNA) for K band SATCOM (18-26 GHz) ground terminals which will have two operating modes: normal and turbo. The secondary product is a standard uncooled LNA for K band SATCOM ground terminals.
This project will provide a comprehensive analysis of the current situation of the ICT sector and terrestrial networks in Africa. It will provide an assessment of the technical and financial benefits that a multiple spot beam like satellite infrastructure could bring, including satellite system detailed design and programmatic aspects.
With the aim of establishing a well-informed basis for decisions regarding future priorities in the Danish participation in the ARTES program the overall objective of this study is to perform a detailed survey and business analysis of the core competencies, priorities and expectations in the Danish industry within ARTES.
