Спутник связи. Inmarsat 4-F3. [Редактировать]

Космический аппарат (КА) Inmarsat-4F3, созданный компанией EADS Astrium на базе платформы Eurostar 3000 GM, имеет массу около 6 тонн и идеально подходит для космической системы «Протон-М»–«Бриз-М». Аппарат дополнит глобальную спутниковую сеть нового поколения компании Inmarsat, предлагающей услуги широкополосной мобильной связи по всему миру. Этот пуск станет первым для разгонного блока «Бриз-М» после аварии при выведении спутника AMC-14 в марте этого года. Система «Протон-М»–«Бриз-М» готова вернуться к полетам, после того как российская Государственная комиссия и независимая группа экспертов под руководством ILS проанализировали причины инцидента и внесли соответствующие коррективы.

Спутник Inmarsat-4F3, как и другие аппараты четвертого поколения, способен формировать до 200 сфокусированных лучей. Для преодоления колебаний потоков для определенных лучей расширяется диапазон и выделяется больше энергии. Бортовое устройство обработки сигналов связывает сигналы разных лучей, действуя как распределительный щит: любой входящий сигнал может соединиться с исходящим мобильным сигналом и наоборот.

Аппарат оснащен электрической двигательной установкой. Панели солнечных батарей длиной 45 метров вырабатывают 14 кВт в начале срока службы. Длина корпуса КА составляет 7 метров, а диаметр развертываемого отражателя приблизительно равен 10 метрам. Все спутники Inmarsat четвертого поколения идентичны и взаимозаменяемы – их покрытие программируется и может быть изменено на орбите.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
133278НайтиНайти

Дополнительная классификация

#Наименования
1Тип оператора(владельца) - коммерческий
2Тип орбиты - ГСО
3Страна производитель - Франция
4Страна производитель - Великобритания
5Страна производитель - Германия
6Все спутники связи

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг5960
2Масса (сухая), кг3340
3Платформа 1xEurostar-3000GM
4Мощность, Вт14000

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град3.0
2Апогей, км35804.2
3Перигей, км35783.3
4Период, минут1436.1
5САС, год15
6Длинный диаметр эллипса, км42164

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2008-039A

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Оператор Inmarsat
2Производитель Astrium

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром Байконур
2Дата пуска2008-08-18 at 22:43:00 UTC
3Полезная нагрузка 1xInmarsat 4-F3
4Ракета-носитель 1xПротон-М с РБ «Бриз-М»

Найдено 1000 документов по запросу «Inmarsat 4-F3». [Перейти к поиску]


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0.16/5
... space operations    Inmarsat plc  Headquartered  in  London’s  silicon  roundabout,  Inmarsat  is  a  global...  introduction  of  a  powerful  new  constellation.  Inmarsat  owns  and  operates  the  11...  land  use  to  retail  of  Inmarsat  broadband  for  aircraft.  Airbus  Defence..., the  company is a retailer of Inmarsat communication services.    Source: London Economics...  each  of  the  other  segments  (Inmarsat  and  Arqiva  for  space  operations... (UK)  E2V Technologies  CGI  SCISYS  Inmarsat  Science and Technology Facilities Council...  organisations  (such  as  BSKYB  and  Inmarsat)  were  not  included  in  the... become BSkyB.  Mobile  satellite  operator  Inmarsat  was  formed  in  London  largely...  as  Com  Dev  and  Qioptiq.  Inmarsat,  DMCii,  Harris  CapRock,  and  Veripos....  London‐based  satellite  communications  giant,  Inmarsat,  has  already  offered  its  support... for vertical height), communicated via Inmarsat’s satellites. Both systems  would have... user group of satellite communications – e.g. Inmarsat reported that 57% of  mobile... ship operators is  57% of Inmarsat’s MSS revenues (market leader but...  Inmarsat  to  offer  high‐speed  broadband  to  passengers  and  thus                                                               94  Inmarsat...://www.inmarsat.com/wp‐content/uploads/2014/04/2013‐Inmarsat‐Group‐Limited...   becoming  the  launch  customer  of  Inmarsat’s  GX  Aviation  service.  British  Airways... suppliers offer products as well  (e.g.  Inmarsat buying satellites from Boeing rather...; Thales UK;  Omnicom  Engineering  NATS, Inmarsat,  Garmin  Future Cities  Catapult    London... Internet, and others   Inmarsat  Inmarsat, British Airways  Airbus, Inmarsat Google; Hailo;  CityPlanner; and... operator (including  lease of capacity)  Inmarsat; Avanti; Intelsat; O3b Networks  Retail...  iSat  Inmarsat; Arqiva; Avanti; Goonhilly Earth Station; Harris  Caprock UK  Inmarsat; Avonline... Global;  Spectra Group; Stream Technologies  Inmarsat; Thales UK; Invacom; Cobham; Triax... operator (including  lease of capacity)  Inmarsat; Veripos; exactEarth  Cambridge Silicon Radio...



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0.33/5
..., INTELSAT and (to a lesser extent) INMARSAT, and in making the results... governing satellite communications (i.e., INTELSAT and INMARSAT), multilateral cooperative efforts are manageable... this conference will affect INTELSAT, INMARSAT, U.S. domestic communications, and international space... on INMARSAT. Both agreements entered into force on July 16, 1979. INMARSAT, as established, is not a U.N. organization but is comparable to INTELSAT. INMARSAT..., it began operations in 1982. INMARSAT’s purposes are to improve maritime... and among ships at sea. INMARSAT’s high-speed satellite communications have..., and information to assist navigation. INMARSAT is exploring the feasibility of... more information on INMARSAT, see International Maritime Satellite Organization, INMARSAT, 40 Melton..., England; Satellite Communications for Shipping. INMARSAT, London, England. Investment shares as.... Ch. 3—international Space Cooperation . 51 INMARSAT is structured as follows: 1. An... The space segment of the INMARSAT system is composed of satellites... owned operating subsidiary of COMSAT). INMARSAT leases some transponders from the... some from INTELSAT (V-MCS). Future INMARSAT satellites will have greater capacity...



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0.1/5
...-speed satellite communications system. The Inmarsat-based technology provides high-speed... successfully (e.g. Intelsat, Inmarsat).24 In the case of Inmarsat, two complementary bodies... body established to ensure that Inmarsat continues to meet its public... constraint on the operation of Inmarsat and Intelsat as private entities... 147 4. FRAMEWORK CONDITIONS: INSTITUTIONAL ASPECTS Inmarsat and Intelsat was that their... launchers. 24. Created in 1979, Inmarsat was a maritime-focused intergovernmental organisation... leased transponders aboard a pair of Inmarsat satellites. Lockheed Martin received a contract... by EADS Space, Thales and Inmarsat; and the Eurely consortium led...), “Congress Modifies IPO Requirements for Inmarsat, Intelsat”, Space News, 18 October... on three geostationary satellites (two Inmarsat III satellites and ESA’s Artemis... public and private needs. Examples ● Inmarsat, a successful privatisation: In the 1990s... privatised successfully (Intelsat, Inmarsat). Created in 1979, Inmarsat was a maritimefocused intergovernmental organisation... activities, governments decided to privatise Inmarsat and created two complementary bodies... established to ensure that the Inmarsat company continues to meet its...



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0.15/5
... ITSO), International Mobile Satellite Organization (INMARSAT, now IMSO), European Telecommunications Satellite... COMSAT; pushes for privatisation INTELSAT & INMARSAT ¾ Policy focus since: ‹ International issues..., the International Mobile Satellite Organization (INMARSAT, currently IMSO)4 and the European... of the commitments and exemptions 4 INMARSAT was privatized in 2000, and... the terms of this Act, Inmarsat and Intelsat must issue an..., land mobile services. 20 Intelsat, Inmarsat, Panamsat, SES-Astra (now SES...-based international satellite organizations (INTELSAT, INMARSAT), compelling them to “privatize.” 88...); the International Mobile Satellite Organization (INMARSAT currently IMSO); the European Telecommunication... remaining: 1. iNavsat ‹ EADS Space; Thales & Inmarsat 2. Eurely ‹ Vinci Concessions, Alcatel Space...



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.... Relevant subjects : the creation of INMARSAT Language: EN;FR Orc: ESRO... establishment of a new international organisation (INMARSAT) Language: EN;FR Orc: ESRO... of INMARSAT Pages: 10 Official issues : document on the background of INMARSAT... use of MAROTS in a transitional INMARSAT system Pages: 8 Official issue : draft.../03/1975-01/04/1975 INMARSAT Conference Pages: 2 Official issue : note... of an Operating Agreement of INMARSAT/US document Notes about the... notes on institutional aspects of INMARSAT Language: EN;FR Shelf n°: ESRO...



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0.22/5
... headquartered in Europe (SES, Eutelsat, Inmarsat, Telenor, Hispasat and Hellasat); - satellite...) originated in Europe: SES, Eutelsat, Inmarsat, all three under Government initiative... is increasingly in competition with Inmarsat for mobile broadband communications globally... into a satellite sharing agreement with Inmarsat. GEO satellites Non-GEO satellites... contract of the DLR and Inmarsat for ESA (acting as technical... disadvantage relatively to Eutelsat and Inmarsat at ESA in terms of... in Luxembourg, Eutelsat in France, Inmarsat in UK, Telenor in Norway...



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0/5
... be in global telecommunications (INTELSAT, INMARSAT, INTERSPUTNIK) or regional telecommunications (EUTELSAT...



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.... 6; 10 ILM 946 (1971). 15 INMARSAT was originally established by means... the International Maritime Satellite Organization (INMARSAT), London, done 3 September 1976, entered... the International Maritime Satellite Organization (INMARSAT), London, done 3 September 1976, entered... incumbent international satellite organizations INTELSAT, INMARSAT and EUTELSAT could gather steam... communication infrastructure offered by INTELSAT, INMARSAT and EUTELSAT for the Dutch...



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.... 6; 10 ILM 946 (1971). 15 INMARSAT was originally established by means... the International Maritime Satellite Organization (INMARSAT), London, done 3 September 1976, entered... the International Maritime Satellite Organization (INMARSAT), London, done 3 September 1976, entered... incumbent international satellite organizations INTELSAT, INMARSAT and EUTELSAT could gather steam... communication infrastructure offered by INTELSAT, INMARSAT and EUTELSAT for the Dutch...



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... using Inmarsat leased space segment capacity services ("Services") offered by Inmarsat Solutions (Canada) Inc., ("Inmarsat"). Inmarsat agrees to provide the... of Inmarsat and Customer a "Party" and collectively the "Parties"). 1. SERVICES (a) Inmarsat’s obligation... the Inmarsat Policy Relating to Leases of Inmarsat Space Segment Capacity (which Inmarsat... will be assigned by Inmarsat. Customer acknowledges that Inmarsat may change the... out as authorized by Inmarsat and pursuant to Inmarsat procedures. (e) Customer will.... Inmarsat will use commercially reasonable efforts to work with Customer and Inmarsat... writing by Inmarsat: (i) Customer will not communicate directly with Inmarsat regarding the Services and will direct all inquiries through Inmarsat... without Inmarsat’s prior written authorization. Should Customer be authorized by Inmarsat to.... INMARSAT-B LEASES: USE OF REGIONAL BEAMS Post repositioning of Inmarsat satellite constellation, Inmarsat...-Inmarsat lease users, on a first-come, first-served basis. Neither Inmarsat nor Inmarsat.... 2. EQUIPMENT AND FACILITIES USED BY INMARSAT (a) Inmarsat will provide the Services using...'s PO. Inmarsat may substitute other earth station facilities, provided that, Inmarsat is... Inmarsat uses to provide the Services are owned or operated by Inmarsat... provided by Inmarsat, a separate charge will be assessed by Inmarsat to Customer in accordance with Inmarsat’s general landline termination rates. (b) Inmarsat will invoice and Customer will pay Inmarsat.... For those services ordered by Inmarsat, Inmarsat will act as Customer’s agent... subparagraphs (b) and (c) of this Article 5, Inmarsat invoices will include all applicable... pay to Inmarsat such an amount as to yield to Inmarsat a net... would have been received by Inmarsat. Inmarsat will provide reasonable assistance to... entitlement to benefits under a treaty. (f) Inmarsat will provide a credit on Customer... for any amount refunded to Inmarsat by Inmarsat as a result of operation... Customer upon reasonable request to Inmarsat. Customer acknowledges that the Procedures... the Procedures provided by Suppliers. (b) Inmarsat operates an International Customer Care...' rights generally. Notwithstanding the foregoing, Inmarsat may terminate Services without further... event of Customer’s default, Inmarsat may, at Inmarsat’s sole option and without... without liability of Inmarsat. Upon such suspension or termination, Inmarsat will invoice Customer and Customer will pay Inmarsat in accordance...) all amounts charged to Inmarsat by Inmarsat with respect to the Services... also pay Inmarsat all costs and expenses incurred by Inmarsat due to... such termination, Inmarsat will invoice Customer and Customer will pay Inmarsat a 100... any of the following events: a. b. c. d. Inmarsat relocates, repositions or replaces any... on the Services; Inmarsat gives notice to Inmarsat that it intends to... Inmarsat will promptly forward to Customer), provided that in such event Inmarsat... specified in such notice; Inmarsat gives notice to Inmarsat of a reduction in... termination, Inmarsat will invoice Customer and Customer will pay Inmarsat in accordance... OF A TELECOMMUNICATIONS CARRIER UNAFFILIATED WITH INMARSAT THAT PROVIDES SERVICES UNDER THESE... REGULATION. (d) CUSTOMER AGREES THAT INMARSAT AND INMARSAT SUPPLIERS WILL NOT BE LIABLE...(b). (c) Notwithstanding Articles 10(a) and 10(b), Inmarsat may disclose confidential information of... retained by Inmarsat to collect outstanding balances owed to Inmarsat by Customer; or (v) to a law enforcement agency whenever Inmarsat has reasonable grounds to believe that Customer has knowingly supplied Inmarsat... notice to Customer. If to Inmarsat: Inmarsat Solutions 1101 Connecticut Ave NW... Email: contracts.legal@Inmarsat.com 7 / 11 For Billing Inquiries: Inmarsat Wireless, Inc..., Customer will provide Inmarsat with a signed Quotation Form. Inmarsat’s Account Manager will... designated Inmarsat Account Manager via facsimile, hand-delivery or email. The Inmarsat... Quotation Form to Inmarsat’s Director of Leasing and Inmarsat’s Leasing Coordinator to ensure timely placement of the order. 3. Inmarsat... between Inmarsat, Inmarsat and Customer with respect to the access to the Inmarsat... requirements notified to Customer by Inmarsat. Such operating procedures, technical specifications... after Inmarsat notifies the changes to Customer or Inmarsat (which notification Inmarsat will promptly forward to Customer) or (b) thirty (30) days after Inmarsat... NON-COMPLIANCE 3.1 Inmarsat and/or Inmarsat (pursuant to contract with Inmarsat) is authorized... demonstrated to the satisfaction of Inmarsat or Inmarsat, as applicable, that compliance... degrades the performance of the Inmarsat space segment occurs. 3.4 Customer’s authorization...