Спутник связи. Iridium NEXT 128. [Редактировать]

Компания Iridium Communications Inc. анонсировала в июне 2010 что она собирается полностью обновить свою орбитальную группировку космических аппаратов связи. В этой связи она заключила контракт с Thales Alenia Space относительно разработки и производства космических аппаратов нового поколения. При этом, компания Orbital ATK была выбрана в качестве подрядчика по работам связанным со сборкой и испытаниями изделий. Согласно планам компании, будущая группировка должна будет включать 72 космических аппарата на орбите и девять которые будут находиться в резерве на Земле. Стоимость работ по обновлению не разглашалась, однако, исходя из данных производителей можно ориентировочно определить стоимость работ в размере 2.9 млрд. долл. 
С технической точки зрения каждый из аппаратов в качестве основной полезной нагрузки должен будет иметь на своем борту фазированную L диапазонную антенну, которая будет способна генерировать около 48 лучей, которые будут покрывать круг диаметром около 4700 км. Также на аппаратах установлен Ка диапазонный ретрансляционный комплекс который будет осуществлять как сброс информации на Землю, так и осуществлять передачу информации между аппаратами на орбите. 
Помимо основной задачи связанной с передачей информации аппараты компании позволяют устанавливать на борт дополнительную полезную нагрузку общей массой до 50 кг и потребляемой мощностью до 90 ватт. К настоящему времени известно, что на борт аппарата планируется устанавливать:

  • Полезную нагрузку компании Aireon LLC, которая предназначена для организации контроля за воздушным трафиком.
  • 58 аппаратов должны будут оснащены системами AIS которые должны будут позволить отслеживать суда в режиме реального времени.  

 

Дополнительная классификация

#Наименования
1Страна оператор(владелец) - США
2Страна производитель - Европа
3Страна производитель - США
4Тип оператора(владельца) - коммерческий

Технические характеристики

#ХарактеристикаЗначение
1Масса (аппарат), кг860
2Масса (топлива), кг141
3Масса (дополнительной полезной нагрузки аппарата), кг50
4Габариты (аппарат), метра3.1х2.4х1.5
5Скорость (передачи данных предоставляемая дополнительной полезной нагрузке), кбит в секунду1024
6Количество (аппаратов в группировке), шт.66
7Мощность, Вт2200
8Мощность (потребляемая дополнительной полезной нагрузкой), Вт90 (пиковая 200)

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром База Ванденберг
2Дата пуска2017-06-25
3Полезная нагрузка 1xIridium NEXT 113
4Полезная нагрузка 1xIridium NEXT 115
5Полезная нагрузка 1xIridium NEXT 117
6Полезная нагрузка 1xIridium NEXT 118
7Полезная нагрузка 1xIridium NEXT 120
8Полезная нагрузка 1xIridium NEXT 121
9Полезная нагрузка 1xIridium NEXT 123
10Полезная нагрузка 1xIridium NEXT 124
11Полезная нагрузка 1xIridium NEXT 126
12Полезная нагрузка 1xIridium NEXT 128
13Ракета-носитель 1xФалькон 9 (вер 1.2)

Найдено 850 документов по запросу «Iridium NEXT 128». [Перейти к поиску]


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... transmission rates of up to 128 kbps, although higher rates are... used today by our competitors, Iridium and Globalstar, and O3b Networks... March 2014, we launched our next generation satellite phone, the IsatPhone... will fall due on the next 31 March, 30 June, 30... competition from two MSS operators: Iridium, which provides satellite services on... on a multi-regional basis. Both Iridium and Globalstar operate in different.... After commencing operations in 1998, Iridium filed for U.S. bankruptcy protection in..., we have faced competition from Iridium in voice and lower speed.... Iridium has also launched higher rate data 21 services, OpenPort and Iridium... FleetBroadband capability. Iridium is building a constellation of new satellites, called Iridium NEXT, with... data services. In June 2010, Iridium announced a contract for new satellites... 2015. As a result, competition from Iridium in our MSS sectors could... after the deployment of the Iridium NEXT satellites. Globalstar, which operates a multi... the fact that, unlike the Iridium fleet, its satellites do not... be substantially global within the next few years. Technological innovation in... comment. On 11 February 2013, Iridium filed a separate rulemaking seeking to.../Iridium spectrum to Iridium and to proceed with licence modifications to allow Iridium exclusive use of the entire reallocated spectrum. Iridium has.... The FCC declined to combine Iridium’s petition with the Globalstar Notice... will fall due on the next 31 March, 30 June, 30... from satellite network operators. Iridium Communications Inc. (“Iridium”), a global MSS operator, is... we face. Iridium already provides a maritime service that offers a 128 kbps capability... on our business. 58 Our next generation services are being developed... subject to implementation risk. Our next generation service, Global Xpress, which... year in orbit for the next two of our Inmarsat-5 satellites... and Chief Financial Officer at Iridium. Mr Mondale holds a Bachelor of... our ability to provide services. Next generation services and satellites We... in operating expenses for the next 12 months and up to a maximum of 100% for the next three years on a rolling basis... forecast net debt for the next two years on a rolling basis... and a final drawdown of US$128.4m was made on 28... are paid in addition. The next statutory funding valuation of the... be annexed to the Company’s next annual return to be filed... our ability to provide services. Next generation services and satellites We... in operating expenses for the next 12 months and up to a maximum of 100% for the next three years on a rolling basis... forecast net debt for the next two years on a rolling basis... tax expense 28 2011 (52.0) (128.5) 3.0 (49.0) 6.8 (121.7) (44.0) (8.6) 8.4 10.2 (25... a final draw down of US$128.4m was made on 28....7) 138.9 13.9 (1.4) (3.3) (7.9) 140.2 Liabilities 120.2 8.0 — — — 128.2 Net 120.2 1.1 (4.0) (2.5) (5.3) 109.5 Movement in... be annexed to the Company’s next annual return to be filed...



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.... Further launches included Japan's of a next-generation spy satellite as part... in the Southern Hemisphere. The next day, on 2 December, a fisherman found... 10 minutes after liftoff. >> The next day, China successfully launched two... conducted a complicated manoeuvre. Over the next six months, Mango - a 150-kg... of the Nigerian territory. >> The next-generation of Europe´s polar orbiting... Systems, and 72 satellites for Iridium NEXT. Orbital Sciences announced contracts to... long after the shuttles' retirement next year. >> >> Atlantis landed at Kennedy... this mysterious moon. >> NASA’s Stardust-NExT (New Exploration of Tempel) spacecraft... contract will further develop MDA´s next generation Wireless Synthetic Aperture Radar... Station - a $5.8 billion enterprise over the next five years. >> U.S. President Barack Obama...’s suborbital vehicle could do research next year., according to NASA's Office... race in Morocco. The enhanced next generation SPOT Satellite GPS Messenger... 2010 and replace Intelsat 709. Iridium Iridium Communications received interest rate commitments... construction of the company’s next-generation satellite constellation, Iridium Next. The facility will... term from 2017 through 2024. Iridium expected to sign the credit... for Iridium, which is pleased with the interest and support for Iridium. The development of Iridium Next is in full... target to launch the first Iridium Next satellites in early 2015. Having... rate on its Coface loan. Iridium’s financing issue is now effectively... the financial feasibility of the Iridium Next constellation were answered by the... facility from Coface on June 2. Iridium communication satellites are being used... vessels. Iridium Communications announced in June that it set up Iridium South Africa, an entity that will allow Iridium to... export operations in South Africa, Iridium anticipates opportunities for more than... deliver services in the country. Iridium ordered 81 spacecraft to upgrade... Iridium Next venture the biggest commercial space project in the world today. >> Iridium... maintenance, operations and support of Iridium's satellite - 69 - network. >> Lockheed Martin..., Inc. to build the company's next-generation, high-resolution Earth imaging... company to launch a fleet of next-generation commercial satellites aboard its... March. This work could start next year. Energia currently manufactures four... Florida launch location for the next generation of Athena rockets. >> - 76... prospects for cooperation over the next decade.They expressed their strong... investment for the construction of next-generation broadband infrastructure. The firm... of communications satellites, such as Iridium, Globalstar, Inmarsat, which are intended... of indigenously-developed RISAT-1 early next year. The launch was mentioned... successful space launches within the next five years. Singapore can leverage... in charge. The controversies over a next-generation meteorological satellite contract award... the second satellite in France’s next-generation space-based observation system... services, including Inmarsat FleetBroadband and Iridium OpenPort. Vizada will also introduce... agencies to map a strategy for a next-generation Ariane rocket, with recommendations... at whether to combine their next-generation military satellite telecommunications programmes... years. Reaction Engines has been - 128 - in operation since the 1980s... provision, maintenance and operation of Iridium satellite services and terminal equipment... changes of the U.S. government's troubled next-generation weather satellites, cutting the... legislation continues indemnification for the next three years. While the measure...'s studies. The finalists for the next New Frontiers Program mission include... Commercial Spaceflight Federation selected its next Chairman of the Board, Eric... the second round of NASA’s next New Frontiers competition. Science Highlights... essential opportunities to train the next generation of experimental space scientists... vivo endpoints. To train the next generation of space radiation scientists... Sun’s luminosity increases over the next 2-3 billion years. The study (Proc... video use. The development of next generation pointed antenna systems able... in the world, using the Iridium satellite system for communications. This..., using two redundant links to Iridium and Inmarsat satellites. ISAS/JAXA... 2009, the active US satellite Iridium 33 collided with the retired... 860 km altitude) and the Iridium 33/Cosmos 2251 collision (at... cycle. Apart from the major Iridium/Cosmos collision, there were three... Chinese ASAT test and the Iridium/Cosmos collision. Within one year... Parasol satellite. The collision between Iridium 33 and Cosmos 2251 and... New Exploration of Tempel-1 (Stardust NExT) (Category V) mission will visit, in... after a round-trip journey. NASA’s next Discovery-class mission, the Gravity... sample return mission within the next decade. Europe’s space exploration environment... Project X-ray observation satellite, formerly NeXT/SXS (Japan) Planned multiwavelength astronomy...



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.... . . . . . . . . . . . . . . . . . . . . . . . 43 Figure 15. Publicly Reported Iridium Annual Revenue . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Figure 16..., due to the deployment of Iridium, Globalstar, and DMCii payloads, frequent... 2017, when telecommunication constellations, including Iridium, finish deployment, while commercial remote... U.S.) launch service procurement—over the next 10 years. The Report provides... expected to increase over the next decade. The outlook for satellite... loss of financing support for Iridium’s next generation satellite system secured by... commercial launch services during the next 10 years. Commercial launches, as... the remote sensing segment and Iridium and ORBCOMM in the telecommunications..., due to the deployment of Iridium, Globalstar, and DMCii payloads; frequent... 2017, when telecommunication constellations, including Iridium, finish deployment. This average is... the major NGSO telecommunications constellations, Iridium, Globalstar, ORBCOMM, and O3b, are... (9) - Falcon 9 Iridium (2) - Dnepr O3b (4) - Soyuz 2 Iridium (10) - Falcon 9 ORBCOMM (9) - Falcon 9 Iridium (10) - Falcon 9 Commercial Remote Sensing Satellites Worldview-3 - Atlas V 2016 Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 DMC3... between 2015 and 2017 as Iridium replaces its satellites and Globalstar... Guiana, respectively. The first two Iridium NEXT satellites are currently planned to... 2015. Two ORBCOMM and seven Iridium NEXT launches are planned for the... Soyuz 2 Iridium Falcon 9 Iridium Falcon 9 O3b Soyuz 2 ORBCOMM Falcon 9 Iridium Dnepr Iridium Falcon 9 Iridium Falcon 9 O3b Soyuz 2 Iridium Falcon 9 Iridium Falcon 9 ORBCOMM Falcon 9 Iridium Falcon... two wideband systems Globalstar and Iridium are on orbit and operational... (2nd Gen.) Iridium/ Iridium Communications Inc. Motorola (Iridium); Thales Alenia Space (Iridium NEXT) Mass kg....) 68/54 680 (1,500) Iridium; 800 (1,763) Iridium NEXT 90/72 Orbit Type... additional spares launched June 2002. Next generation system under development by... Alenia Space. Multiple launches of Iridium NEXT constellation are projected to begin... the 1990s, ORBCOMM, Globalstar, and Iridium, are in different stages of... in 1994. Iridium Satellite LLC 7/17/2001 Authorized Iridium to operate feeder... geosynchronous satellite orbit (GSO) satellites. Iridium Satellite LLC 2/8/2002 Granted assignment... to the operation of the Iridium Mobile Satellite Service System. Globalstar....” Iridium Satellite LLC 6/24/2003 Modified the authorization currently held by Iridium... of Iridium Constellation, LLC and Iridium, US LP (collectively “Iridium”) and authorized Iridium to..., LP. Iridium Satellite LLC 9/3/2004 Modified the authorizations of Iridium to operate... “Big LEO” MSS. AprizeStar 2010 Iridium Satellite LLC FCC license issued... Transportation Iridium Iridium Communications Inc. is the successor to the original Iridium LLC that built and launched the Iridium satellite constellation in the late 1990s. Iridium Communications Inc... at least 2015. In 2010, Iridium selected Thales Alenia Space as... a second generation satellite constellation, named Iridium NEXT. Each satellite in the new... to the primary communications payload. Iridium is marketing this opportunity to...! Iridium announced that SpaceX will be the primary launch provider for Iridium NEXT. Iridium... provider of launch services for Iridium NEXT. The company reportedly plans to... in 2015. The first two Iridium NEXT satellites are currently planned to... Iridium Annual Revenue Dnepr rocket in 2015. The rest of the Iridium $500! NEXT constellation will $400! launch...! each. Nine Iridium NEXT satellites will remain $100! ground spares. Iridium revenues are... of the first generation Globalstar, Iridium, and ORBCOMM constellations have exceeded... orbit, partially operational 15 years Iridium 5 years Most of the satellites... and Astrium are also discussing a next generation of satellites beyond the... years. Though planning for the next generation of satellites is underway.... In 2012, NASA announced the next phase of commercial crew development... totaling over $1.1 billion. For the next step, in December 2012, NASA... from 2015 to 2017 as Iridium replaces its satellites. No telecommunications... 2 percent of launches over the next 10 years, including 3 launches of... micro (ORBCOMM) to small (Globalstar, Iridium, O3b), none over 800 kilograms... known manifested payloads over the next two years. • 72 • 2013 Commercial... year. The 2012 report included 128 total launches composed of 8 small... 15 multiplemanifested launches in the next 10 years. The projected number... the three major systems, Globalstar, Iridium, and ORBCOMM, launched. The 2013... its major launch campaign. The Iridium NEXT deployment schedule does not fully...



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.... . . . . . . . . . . . . . . . . . . . . . . . . . . . .44 Figure 15. Publicly Reported Iridium Annual Revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Figure 16... the predicted launches over the next 10 years are for commercial... 2017, as Globalstar, ORBCOMM, and Iridium replace their constellations. After 2017... U.S.) launch service procurement—over the next 10 years. The Report provides... scheduled for launch in the next three years and a broader forecast... the same capability in the next several years. Therefore, the analysis... average annual launches for the next 10 years. The average number... is anticipated that over the next 10 years, relaxed regulation in... for market growth in the next decade, particularly in Asia, where... expected to increase over the next decade. The outlook for satellite... Intelligence Systems, Intelsat General Corporation, Iridium Communications Inc., Lockheed Martin Space... commercial launch services during the next 10 years. Commercial launches, as... the remote sensing segment and Iridium and ORBCOMM in the communications... to the replacement of the Iridium constellation and frequent commercial crew... 2017, when telecommunication constellations, including Iridium, finish deployment. This average is.... All upcoming launches for the Iridium, Globalstar, ORBCOMM, and O3b fleets... annual launch rate during the next 10 years is considerably higher... 2015 ORBCOMM (7) - Falcon 9 Iridium (9) - Falcon 9 O3b (4) - Soyuz 2 O3b (4) - Soyuz 2 Iridium (9) - Falcon 9 GeoEye... chance of slipping into the next year. The Risk Factors section... two wideband systems Globalstar and Iridium are on orbit and operational... additional spares launched June 2002. A next generation system is under development... Space. Multiple launches of the Iridium NEXT constellation satellites by the Falcon... (2nd Gen.) Iridium/ Iridium Communications Inc. Motorola (Iridium); Thales Alenia Space (Iridium NEXT) 62/48... Gen.) LEO 680 (1,500) (Iridium); 800 (1,763) Iridium NEXT LEO The third category... in 1994. Iridium Satellite LLC 7/17/2001 Authorized Iridium to operate feeder... geosynchronous satellite orbit (GSO) satellites. Iridium Satellite LLC 2/8/2002 Granted assignment... to the operation of the Iridium Mobile Satellite Service System. Globalstar....” Iridium Satellite LLC 6/24/2003 Modified the authorization currently held by Iridium... service. Iridium Satellite LLC 10/7/2003 Modified the licenses of Iridium Constellation, LLC and Iridium, US LP (collectively “Iridium”) and authorized Iridium to..., LP. Iridium Satellite LLC 9/3/2004 Modified the authorizations of Iridium to operate... the 1990s, ORBCOMM, Globalstar, and Iridium, are in different stages of... until the company could launch next generation satellites and transition to... Forecast Iridium Iridium Communications Inc. is the successor to the original Iridium LLC that built and launched the Iridium satellite constellation in the late 1990s. Iridium Communications Inc... at least 2015. In 2010, Iridium selected Thales Alenia Space as... a second generation satellite constellation, named Iridium NEXT. Each satellite in the new... to the primary communications payload. Iridium is marketing this opportunity to... satellites are under construction. Millions   Iridium announced SpaceX, the manufacturer and... the primary launch provider for Iridium NEXT. Iridium also signed a contract with International... provider of launch services for Iridium NEXT. The company reportedly plans to... Falcon 9 rockets only, the whole Iridium NEXT constellation $300   will be deployed... carrying nine satellites each. Nine Iridium NEXT satellites will $100   remain ground...   Iridium revenues are presented in Figure 15. Figure 15. Publicly Reported Iridium... in 2016 and 2017 as Iridium replaces its satellites. Replacement constellations... of the first generation Globalstar, Iridium, and ORBCOMM constellations have exceeded... satellites in orbit, partially operational Iridium 5 years Most of the satellites..., and DLR are also discussing a next generation of satellites beyond the... 2018. Though planning for the next generation of satellites is underway.... In 2012, NASA announced the next phase of commercial crew development... space habitat technology to support a next generation space station that will... the predicted launches over the next 10 years are for commercial... percent of launches over the next 10 years. These include a steady... in 2016 and 2017 as Iridium replaces its satellites. There are... due to better fidelity on Iridium’s plans for replacing their current... and mass characteristics of the Iridium satellites launching in 2015. Table... Payloads Launched Commercially 6 0 6 6 297 8 120 128 Total Launch Vehicles Typically Used... the three major systems, Globalstar, Iridium, and ORBCOMM, launched. The 2012... launch campaign over the next several years. The Iridium NEXT deployment schedule does... 2/11/02 6/20/02 2002 Iridium (5 sats) Iridium (2 sats) LatinSat (2 sats)5 Delta...



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... transparent. _________________________________________________________________ Node:The -P convention, Next:[91]Overgeneralization, Previous:[92]Soundalike...-p soup?" -- GLS] _________________________________________________________________ Node:Overgeneralization, Next:[97]Spoken Inarticulations, Previous:[98... clarity. _________________________________________________________________ Node:Spoken Inarticulations, Next:[107]Anthropomorphization, Previous:[108]Overgeneralization... 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.... . . . . . . . . . . . . . . . . . . . . . . 139 Figure 15. Publicly Reported Iridium Annual Revenue . . . . . . . . . . . . . . . . . . . . . . . . . 140 Figure 16... to be Introduced During the Next 5 Years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Table 23. Payload and... the next decade are projected compared to last year’s forecast of 128... for the next 10 years. The launches in the next 10 years... satellites to be launched as Iridium, Globalstar, ORBCOMM, O3b, Planet Labs... U.S.) launch service procurement—over the next ten years. The Report provides... operator O3b, which touts its next-generation global network as combining... Committee members include Boeing, Intelsat, Iridium, Lockheed Martin, Orbital, SES, and... loss of financing support for Iridium’s next generation satellite system secured by... This page intentionally left blank. • 128 • 2014 Commercial Space Transportation Forecasts... commercial launch services during the next 10 years. Commercial launches, as... to the continued deployment of Iridium constellation, Skybox Imaging planning for... 2018, when telecommunication constellations, including Iridium, finish deployment. From 2014 to... satellites to be launched as Iridium, O3b, Planet Labs, Skybox all... will be introduced in the next few years. Historically, the relatively... the major NGSO telecommunications constellations, Iridium, Globalstar, ORBCOMM, and O3b, are... 2 Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 O3b (4) - Soyuz 2 Iridium (2) - Dnepr Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 ORBCOMM (8) Falcon 9 Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 Iridium... in 2016 and 2017, as Iridium replaces its satellites and Globalstar... Guiana, respectively. The first two Iridium NEXT satellites are currently planned to... 2015. Two ORBCOMM and seven Iridium NEXT launches are planned for the... 2 Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 O3b (4) - Soyuz 2 Iridium (2) - Dnepr Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 ORBCOMM (8) - Falcon 9 Iridium (10) - Falcon 9 Iridium (10) - Falcon 9 Iridium... two wideband systems Globalstar and Iridium are on orbit and operational... System/ Operator Globalstar/ Globalstar, Inc. Iridium/ Iridium Communications Inc. Prime Contractor Satellites... Gen.) 68/54 Motorola (Iridium) Thales Alenia Space (Iridium NEXT) Mass kg (lb... additional spares launched June 2002. Next generation system under development by... Alenia Space. Multiple launches of Iridium NEXT constellation are projected to begin....) LEO 680 (1,500) Iridium 90/72 800 (1,763) Iridium NEXT LEO Broadband NGSO... the 1990s, ORBCOMM, Globalstar, and Iridium, are in different stages of... in 1994. Remarks Iridium Satellite LLC 2001 Authorized Iridium to operate feeder....25 Mobile-Satellite Service (MSS). Iridium Satellite LLC 2002 Granted assignment... to the operation of the Iridium Mobile Satellite Service System. ORBCOMM... constellation. Iridium Iridium Communications Inc. is the successor to the original Iridium LLC that built and launched the Iridium satellite constellation in the late 1990s. Iridium Communications Inc... at least 2015. In 2010, Iridium selected TAS as the prime... Space Transportation named Iridium NEXT. Figure 15. Publicly Reported Iridium Annual Revenue Each... to the primary communications payload. Iridium is marketing this opportunity to.... Iridium announced that SpaceX will be the primary launch provider for Iridium NEXT. Iridium... provider of launch services for Iridium NEXT. The company reportedly plans to... in 2015. The first two Iridium NEXT satellites are currently planned to... 2015. The rest of the Iridium NEXT constellation will launch on approximately... each. Nine Iridium NEXT satellites will remain ground spares. Iridium revenues are presented... of the first generation Globalstar, Iridium, and ORBCOMM constellations have exceeded... Satellite Design Life 15 years Iridium 5 years Most of the satellites... of SAR satellites called TerraSAR-X Next Generation. The launch is planned... and Airbus are also discussing a next generation of satellites beyond the... life. Though planning for the next generation of satellites is underway.... In 2012, NASA announced the next phase of commercial crew development... the next decade are projected compared to last year’s forecast of 128... from 2015 to 2017 as Iridium replaces its satellites. No telecommunications... 2 percent of launches over the next 10 years, including 2 launches of... micro (ORBCOMM) to small (Globalstar, Iridium, O3b), none over 800 kilograms... the three major systems, Globalstar, Iridium, and ORBCOMM, launched. The 2013... its major launch campaign. The Iridium NEXT deployment schedule does not fully...



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0.09/5
... from satellite network operators. Iridium Communications Inc. (“Iridium”), a global MSS operator, is... we face. Iridium already provides a maritime service that offers a 128 kbps capability... subject to implementation risk. Our next generation service, Global Xpress, which... year in orbit for the next two of our Inmarsat-5 satellites... transmission rates of up to 128 kbps, although higher rates are... March 2014, we launched our next generation satellite phone, the IsatPhone... across their fleets. In the next decade, we expect a significant increase... will fall due on the next 31 March, 30 June, 30... competition from two MSS operators, Iridium, which provides satellite services on... on a multi-regional basis. Both Iridium and Globalstar operate in different.... After commencing operations in 1998, Iridium filed for U.S. bankruptcy protection in..., we have faced competition from Iridium in voice and lower speed.... Iridium has also launched higher rate data services, OpenPort and Iridium Pilot... FleetBroadband capability. Iridium is building a constellation of new satellites, called Iridium NEXT, with... data services. In June 2010, Iridium announced a contract for new satellites... 2015. As a result, competition from Iridium in our MSS sectors could... after the deployment of the Iridium NEXT satellites. Globalstar, which operates a multi... the fact that, unlike the Iridium fleet, its satellites do not... be substantially global within the next few years. Technological innovation in...



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0.05/5
... segment of the satcom industry. Iridium Satellite’s Don Thoma, the company... the growth will be experienced. “Iridium Satellite continues to achieve double... the first quarter of 2008, Iridium’s subscriber base had grown to... the introduction of our new Iridium OpenPort enhanced-bandwidth service, which... to distribute Iridium OpenPort products and services, and preorders for Iridium OpenPort... (SBD) traffic rose 77 percent. Iridium’s growth encompasses all sectors of... approval earlier this year for Iridium to provide AMS(R)S (Aeronautical Mobile... commercial aircraft on transoceanic routes. Iridium is the only MSS provider... M2M mobile data sector is Iridium’s fastest growing market, driven by... I inquired as to what issues Iridium will have to confront, and... now for our next-generation satellite constellation with our Iridium NEXT program. Earlier... performance and capabilities required for NEXT, along with costs to manufacture... the estimated $2.6 billion cost for NEXT deployment by adding secondary payloads... MY VIEW launch in the next three years. As these satellites...: 8 SatMagazine - July/August 2008 • Forecast next winter’s weather months in advance... the next Cyclone Nargis or the ability to forecast the next killer... the frequencies permitting expansion into next-generation HDTV. Dr.. Kenkichi Tanioka... efforts in the search for next-generation HDTV. 10 SatMagazine — July... on Ultra-HDTV, said the next stage is to start adding... of Ultra-HD in the next 20 years must still be... will be looking for the next ‘big thing’ probably in less... be speedily compressed. INSIGHT Towards next generation displays by Chris Forrester..., satellite and doctorates) working on next-generation TV, which has digital... 3840 x 2160 with ease. The next step is helps achieve this... Currently most display screens are next-generation sets is to capture... calls this work moving from “Next” to “You”, the ‘You’ element... a communications link at more than 128 Kbps with one unit in... plans of operators for the next ten years are taking stock... the most impressive one being Iridium, which is currently offering 2.4 Kbps... to enable speeds on its NEXT constellation of up to 2 Mbps...—to the GOES-N series, the next generation of Earth Observation Satellites...



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0.06/5
... au décollage une poussée de 7.128 kN. Le second étage a quatre... company for Iridium (3U) [2015?] and Elise platform for Next and O3B...-2B GÖKTURK-1 HELLASAT-3/ EUROPASAT INDOSAT IRIDIUM NEXT /IRIDIUM PRIME? KAZEOSAT-1/MRES KAZEOSAT-2/HRES... broadcasts (2017) Inmarsat (United Kingdom) Iridium Satellite (USA) Mobile comsat constellation... Africa) INTELSAT EPIC-1/-29E & -2/33E/NEXT GENERATION (Intelsat/Luxembourg) 68.3°East... DTH broadcasts) INTELSAT EPIC-3/-35E/NEXT GENERATION (Intelsat/Luxembourg) 35°East... technology) IRIDIUM NEXT (Iridium Communications/USA) LEO constellation (L- band, with interlinks) IRIDIUM PRIME (Iridium Communications... 66-satellite constellation) Expansion of Iridium Prime to offer LEO missions... for innovative research and applications. Iridium Next satellites, based upon EliteBus platform... launching per year. Use of Iridium Next ground infrastructure (after 2017). Australian...) 48° East (Ku-band & Kaband) 128.5° East (C- & Kubands) MEASAT-3C/AFRICASAT...



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0.09/5
... - Турайя Iridium – 100% покрытие земли Iridium Proprietary business information 11 Спутниковая группировка Iridium... км) Орбита хранения (648 км) Iridium Proprietary business information 12 ЗОНА... размером приблизительно 4500 км 13 Iridium Proprietary and Confidential: Not to... to and Consent from Iridium. Передача сигнала в сети Iridium Iridium Proprietary and Confidential... and Consent from Iridium. 14 Динамика передачи сигнала в сети Iridium Iridium Proprietary and... to and Consent from Iridium. Абонентские терминалы Iridium SBD передача пакетов Модемы... 134 кбит/с (9.6, 32, 64,  Голосовая и 128, 134) информационная связь в любой точке... Wi-Fi доступ для смартфонов Iridium GO! 11,45×8,25×3,18...) Skype Facebook, Twitter Мобильные приложения Iridium Mail & Web Передача фото, данных... данных Иридиум Программно-аппаратный комплекс Iridium Pilot обеспечивает канал передачи данных...: 1.35 мм Российский сегмент системы Iridium  Май 2012 г. – начало предоставления услуг... данных коллективная (терминалы) Среднескоростная (до 128 кбит/сек) передача коротких сообщений... данных телематика SCADA Модернизация системы - Iridium NEXT  Совместимость с существующей сетью и терминалами  Плавный... план модернизации на $3 млрд Услуги NEXT Передача голосовой информации Передача данных... данных для флота и авиации Iridium OpenPort (Iridium OpenPort Aero) Высокоскоростная передача данных... кбит/с Пропускная способность по запросу 128-512 кбит/с 512 кбит/с (на...) 64 Мбит/с Заключительные этапы программы Iridium NEXT 2017 2015 - 2017 Июнь 2015... Развёртывание орбитальной группировки Iridium NEXT Начало запусков Iridium NEXT Изготовление и испытания лётной модели... SpaceX Завершение развёртывания Iridum NEXT Iridium Certus: 25 Услуги спутниковой связи... составят 128 кбит/сек., после 2018 года с вводом в эксплуатацию Иридиум NEXT – до... сети подвижной связи, аналогичной Иридиум NEXT потребует не менее 3 млрд. $ и около...