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This paper aims to introduce design challenges of modern telecommunication satellite antennas. The antenna farms accommodated on a satellite are systems of high complexity. From the radio frequency (RF) point of view, the most important design issues, e.g. high power applications in space (vacuum) or typical antenna scenarios (single/multi beam antennas), and their solution are considered.

The paper presents the application of electro-magnetic (EM) field simulation in the design and optimisation process. The design of a telecommunications satellite antenna splits into several areas, for which different types of EM field solvers are used.

The use of EM field solvers enables an accurate and efficient design approach of modern geostationary telecommunications satellite antennas. Due to the use of EM field solvers, an excellent agreement between predictions and measurement results on feed as well as antenna system level is achieved.

This paper gives an overview of state-of-the-art telecommunications satellite antenna architectures and their efficient RF design due to the use of EM field solvers. Typical high power effects and other design issues are explained. RF engineers are encouraged to work on this exciting topic to further improve the design process and to develop new satellite antenna and feed products.

The purpose of this paper is to examine whether characteristics of French organizations can be found in the Airbus Group, ancient European Aeronautic Defence and Space Company (EADS) Group, and how these characteristics have evolved over time in comparison to German ones.

This article presents an in-depth case study by using a contextual approach, considering influential factors which are likely to influence the evolution of organizations.

The analysis shows that the Airbus Group reflects characteristics of French organizations: the importance of strategy, the principle of honour, centralization of decision and power, the role of the state in the capital and its influence via professional networks of its elite coming from the Grandes Ecoles. These findings confirm a relative continuity of national peculiarities over time. The recent evolution of the company also highlights the German influence, notably in terms of shares and management positions.

The case study demonstrates that the Airbus Group has become a multinational company where contextual elements and organizational structures regulate intercultural relationships of interests, influence and power.

Five contextual factors are proposed, which allow to understand and structure the peculiarities of French organizations, in comparison to German ones as well as power distribution within the Airbus Group.

Faced with the fierce competition prevailing in the world's aircraft market, Daimler‐Benz‐Aerospace Airbus GmbH has developed a highly complex, internationally used planning system (APC) for Airbus Industrie in Toulouse, France. This IBM client/server solution was implemented to improve customer satisfaction, reliability and punctuality, while at the same time cutting costs and making use of synergistic effects.

This article aims to take up a mirror image‐oriented position of the EQF and the announced ECVET system. It seeks to be concerned with the effects that the EQF transformation process into the respective NQF might have on the underlying systems of vocational education and training.

A comparison is drawn between the competence development the four different VET systems in France, Germany, Spain, and the UK initiated by the identical qualification demands of the sector of aircraft industry (AIRBUS plants in France, Germany, Spain, and the UK). This serves as a finding for the evaluation of the EQF and the effects it will could on the sector of the European aircraft industry.

Three hypothesises on: convergence of skill requirements because of the technologies and procedures tend to become the same all over the world if the same products are manufactured; divergence of the national VET systems as a consequence of adaptation such requirements; and a structural reference between requirements and the development of competence, are tested and validated.

The research was confined to the aircraft and space industry and one enterprise co‐operating in France, Germany, Spain, and the UK.

It was possible to establish two European occupational profiles for this sector (aircraft mechanic and avionic). The applicability of a method for depicting competence development based on Havighurst's theory of developmental tasks, is expected to be improved.

A method of evaluating competence development was applied that can be used, despite some differences.

The four members of Airbus Industrie, Aerospatiale of France, MBB through Deutsche Airbus of West Germany, British Aerospace and CASA of Spain, have approved new statutes for the aircraft manufacturing consortium with effect from 1 April 1989.

Boeing has been a pioneer in the utilization of strategic alliances with the Japanese in the design and production of aircraft. This strategy has been driven by the escalating costs of airframe and engine design and manufacture, and the significant competition of Airbus as well as domestic competitors in the global aircraft market. Boeing's alliances with Japan have worked well with several families of aircraft and appear to have produced a loyal customer; however, there have been sharp criticisms of Boeing for the closeness of its association with Japan. These criticisms have largely been aimed at the danger posed by unintentional and unavoidable transfer of aerospace technology. This paper examines the history of Boeing's Japanese coalitions, the benefits, and the dangers posed by Boeing's continued aerospace partnership with one of America's largest economic foes.

The three manufacturers of the European A‐300 Airbus — Sud‐Aviation in France, Hawker Siddeley Aviation Ltd. in Great Britain and Deutsche Airbus GmbH. in Germany — have formed a limited company whose object is the A‐300 aircraft.