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Athena-Fidus
Athena-Fidus (Access on theatres for European allied forces nations-French Italian dual use satellite) is a French-Italian telecommunication satellite providing high-throughput secure communications to both nation's armed forces and their emergency services. It was manufactured by Thales Alenia Space under the supervision of CNES, the Direction générale de l'armement (DGA) and the Italian Space Agency (ASI). It complements the lower-throughput but more secure Syracuse 3 satellites. The satellite has a wet mass of 3080 kg and was placed on geostationary orbit in 2014. Its expected lifetime is 15 years. Manufacturing The manufacturing contract was awarded in February 2010 to Thales Alenia Space. The satellite bus is a Spacebus 4000B2, manufactured in Cannes Mandelieu Space Center. Launch The satellite was launched by an Ariane 5 ECA rocket on 6 February 2014 during the VA217 mission. After some on-orbit tests, official satellite commissioning took place on 14 March ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spacebus
Spacebus is a satellite bus produced at the Cannes Mandelieu Space Center in France by Thales Alenia Space. Spacebuses are typically used for geostationary communications satellites, and seventy-four have been launched since development started in the 1980s. Spacebus was originally produced by Aérospatiale and later passed to Alcatel Alenia Space. In 2006, it was sold to Thales Group as Thales Alenia Space. The first Spacebus satellite, Arabsat-1A, was launched in 1985. Since then, seventy-four have been launched, with one more completed, and six outstanding orders. The launch of the 50th Spacebus satellite, Star One C1, occurred in November 2007.Christian Lardier, « Ariane-5 : un tir de l'industrie européenne – le 50e Spacebus », dans ''Air & Cosmos'', N° 2100, du 16 novembre 2007 It was a Spacebus 3000B3, launched by an Ariane 5 rocket flying from the Guiana Space Centre in Kourou, French Guiana. Several variants have been built: the early Spacebus 100 and Spacebus 3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ariane 5
Ariane 5 is a retired European heavy-lift space launch vehicle operated by Arianespace for the European Space Agency (ESA). It was launched from the Guiana Space Centre (CSG) in French Guiana. It was used to deliver payloads into geostationary transfer orbit (GTO), low Earth orbit (LEO) or further into space. The launch vehicle had a streak of 82 consecutive successful launches between 9 April 2003 and 12 December 2017. Since 2014, Ariane 6, a direct successor system, first launched in 2024. The system was designed as an expendable launch vehicle by the ''Centre national d'études spatiales'' (CNES), the French government's space agency, in cooperation with various European partners. Despite not being a direct derivative of its predecessor launch vehicle program, it was classified as part of the Ariane rocket family. Aérospatiale, and later ArianeGroup, was the prime contractor for the manufacturing of the vehicles, leading a multi-country consortium of other European con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ELA-3
ELA-3 () is a launch complex at the Guiana Space Centre in French Guiana. The complex was first used in June 1996 in support of the now retired Ariane 5 Ariane 5 is a retired European heavy-lift space launch vehicle operated by Arianespace for the European Space Agency (ESA). It was launched from the Guiana Space Centre (CSG) in French Guiana. It was used to deliver payloads into geostationar ... rocket. It is currently being refurbished to support Vega E launches. The complex is in size. Launch history Launch graph Launch chart References {{Ariane Guiana Space Centre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syracuse (satellite)
Syracuse (SYstème de RAdioCommunication Utilisant un SatellitE; English language, English: Satellite-based radio communication system) is a series of French military Military satellite, communications satellite constellations. The Syracuse program is intended to enable safe and secure permanent communications between headquarters in mainland France and units deployed in theaters of operation around the world at all times (peace, crisis, major disaster...) as well as between the units themselves. It contributes to command, intelligence and logistics operations. Four generations of Syracuse constellations were deployed between 1984 and 2023. Syracuse I and II Syracuse I and II were payloads on joint civilian-military satellite designs developed and operated by the Postes, télégraphes et téléphones (France), French PTT, and were more commonly known by their civilian names Télécom 1 (3 satellites launched in 1984, 1985 and 1988) and Télécom 2 (4 satellites in 1991, 1992, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecommunications
Telecommunication, often used in its plural form or abbreviated as telecom, is the transmission of information over a distance using electronic means, typically through cables, radio waves, or other communication technologies. These means of transmission may be divided into communication channels for multiplexing, allowing for a single medium to transmit several concurrent Session (computer science), communication sessions. Long-distance technologies invented during the 20th and 21st centuries generally use electric power, and include the electrical telegraph, telegraph, telephone, television, and radio. Early telecommunication networks used metal wires as the medium for transmitting signals. These networks were used for telegraphy and telephony for many decades. In the first decade of the 20th century, a revolution in wireless communication began with breakthroughs including those made in radio communications by Guglielmo Marconi, who won the 1909 Nobel Prize in Physics. Othe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cannes Mandelieu Space Center
The Cannes Mandelieu Space Center is an industrial plant dedicated to spacecraft manufacturing, located in both the towns of Cannes and Mandelieu in France. After a long history in aircraft manufacturing, starting in 1929, the center became increasingly involved in aerospace activities after the Second World War, and satellites are now the plant's main product. After having been the Satellite Division of Aérospatiale, then Alcatel Space in 1998, then Alcatel Alenia Space in 2005, the center is now part, since April 10, 2007, of Thales Alenia Space and the headquarters of the company. Main products As prime contractor * the series of Meteosat first and second generation * the series of communication satellites Spacebus * the series of Globalstar's second-generation satellites * the series of O3b satellites * the Infrared Space Observatory * the '' Huygens'' space probe, which landed on Titan * the Proteus series of small low Earth orbit satellites, including ** the COROT ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellites Of France
A satellite or an artificial satellite is an object, typically a spacecraft, placed into orbit around a celestial body. They have a variety of uses, including communication relay, weather forecasting, navigation (GPS), broadcasting, scientific research, and Earth observation. Additional military uses are reconnaissance, early warning, signals intelligence and, potentially, weapon delivery. Other satellites include the final rocket stages that place satellites in orbit and formerly useful satellites that later become defunct. Except for passive satellites, most satellites have an electricity generation system for equipment on board, such as solar panels or radioisotope thermoelectric generators (RTGs). Most satellites also have a method of communication to ground stations, called transponders. Many satellites use a standardized bus to save cost and work, the most popular of which are small CubeSats. Similar satellites can work together as groups, forming constellations. Becaus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications Satellites In Geostationary Orbit
Communication is commonly defined as the transmission of information. Its precise definition is disputed and there are disagreements about whether unintentional or failed transmissions are included and whether communication not only transmits meaning but also creates it. Models of communication are simplified overviews of its main components and their interactions. Many models include the idea that a source uses a coding system to express information in the form of a message. The message is sent through a channel to a receiver who has to decode it to understand it. The main field of inquiry investigating communication is called communication studies. A common way to classify communication is by whether information is exchanged between humans, members of other species, or non-living entities such as computers. For human communication, a central contrast is between verbal and non-verbal communication. Verbal communication involves the exchange of messages in linguistic form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spacecraft Launched In 2014
A spacecraft is a vehicle that is designed spaceflight, to fly and operate in outer space. Spacecraft are used for a variety of purposes, including Telecommunications, communications, Earth observation satellite, Earth observation, Weather satellite, meteorology, navigation, space colonization, Planetary science, planetary exploration, and Space transport, transportation of Human spaceflight, humans and cargo spacecraft, cargo. All spacecraft except single-stage-to-orbit vehicles cannot get into space on their own, and require a launch vehicle (carrier rocket). On a sub-orbital spaceflight, a space vehicle enters space and then returns to the surface without having gained sufficient energy or velocity to make a full Geocentric orbit, Earth orbit. For orbital spaceflights, spacecraft enter closed orbits around the Earth or around other Astronomical object, celestial bodies. Spacecraft used for human spaceflight carry people on board as crew or passengers from start or on orbit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications Satellites Of Italy
Communication is commonly defined as the transmission of information. Its precise definition is disputed and there are disagreements about whether unintentional or failed transmissions are included and whether communication not only transmits meaning but also creates it. Models of communication are simplified overviews of its main components and their interactions. Many models include the idea that a source uses a coding system to express information in the form of a message. The message is sent through a channel to a receiver who has to decode it to understand it. The main field of inquiry investigating communication is called communication studies. A common way to classify communication is by whether information is exchanged between humans, members of other species, or non-living entities such as computers. For human communication, a central contrast is between verbal and non-verbal communication. Verbal communication involves the exchange of messages in linguistic form, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florence Parly
Florence Parly (; born 8 May 1963) is a French politician who served as Minister of the Armed Forces (France), Minister of the Armed Forces under President of the French Republic, President Emmanuel Macron from 2017 to 2022. A former member of the Socialist Party (France), Socialist Party (PS), she previously served as List of Budget Ministers of France, Secretary of State for the Budget from 2000 to 2002 under President Jacques Chirac. Career An alumna of Sciences Po and the École nationale d'administration, Parly was appointed List of Budget Ministers of France, Secretary of State for the Budget on 3 January 2000 in the government of Prime Minister of France, Prime Minister Lionel Jospin. In office until 6 May 2002, she seconded Christian Sautter, then Laurent Fabius at the Ministry of the Economy and Finance (France), Ministry of Finance. After briefly serving as a member of the Burgundy Regional council (France), Regional Council from 2004 to 2006, Parly worked at Air France ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry Of Armed Forces (France)
The Ministry of Armed Forces (, , ) is the ministry of the Government of France in charge of managing the French Armed Forces inside and outside French territory. Its head is the Minister of the Armed Forces. From 1947 until 2017, the Ministry was designated the Ministry of Defence (). It is France's ministry of defence. Organisation Minister of the Armed Forces The head of the department is the Minister of the Armed Forces. The current officeholder has been Sébastien Lecornu since 2022. He reports directly to the President of the Republic, the Commander-in-Chief of the French Armed Forces. His mission is to organize and manage the country's Defence Policy in liaison with other departments. He is also in charge of mobilizing troops and managing the military infrastructure. He is responsible for the French Armed forces' security to Parliament. Chief of the Defence Staff The Chief of the Defence Staff (CEMA) reports directly to the Minister. He is in charge of conducting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
