JUPITER System Satellite Ground Network The Hughes JUPITER™ System satellite ground network is a Very Small Aperture Terminal (VSAT) platform for broadband satellite services on both conventional and High-Throughput Satellites (HTS). The most widely used VSAT system in the world, the JUPITER platform is the system of choice for network operators, governments, mobile networks, and aeronautical and maritime service providers, operating on more than 40 satellites around the globe. Featuring a flexible and robust gateway architecture with lights-out operation, single stream DVB-S2X wideband forward channel and enhanced Internet Protocol over Satellite (IPoS) air interface for bandwidth performance, the JUPITER System enables operators to achieve the highest possible capacity and efficiency for any satellite broadband implementation. The JUPITER System is ideal for broadband satellite applications, ranging from home internet service to in-flight Wi-Fi. Broadband Implementations Powering the largest satellite internet network in the world, HughesNet, with more than 1.5 million active terminals Learn More Off Cellular Backhaul Backhauling more than 12,000 cellular sites worldwide to help mobile network operators reach more customers Learn More Off Community Wi-Fi Connecting millions of people who use Wi-Fi-enabled devices to access the internet at community centers, schools and shops Learn More Off Aeronautical Mobility Enabling in-flight Wi-Fi and system-to-system roaming for uninterrupted gate-to-gate connectivity Learn More Off Maritime Mobility Delivering on-board services like passenger and crew Wi-Fi and operational data for ferry, cargo and leisure travel Learn More Off Expand All Click Here to See How the JUPITER System is Engineered for Efficiency and Performance Wideband DVB-S2X channels Supporting more than 300 Mbps of throughput per terminal Supporting acceleration of 16,000 TCP sessions per terminal - ideal for applications with many simultaneous users, such as fixed cellular backhaul and Community Wi-Fi hotspot solutions, or for mobility services on an airplane or ship High density architecture: with the industry’s smallest multi-Gbps footprint, and lights-out operating mode Integrated linear Ka-band radio to support both 8PSK and 16APSK higher order modulation schemes, delivering more bits per Hertz, which, combined with reduced spacing of the return channel, yields higher bandwidth efficiency and lower service cost for operators Distributed or centralized gateway architecture Differentiated Quality of Service for improved traffic management Advanced bandwidth management Advanced Internet Protocol (IP) routing features Advanced HTTP acceleration Advanced Encryption Standards (Link level 256 AES [optional; subject to local government approval]) Simple remote installation with “self-install” option Network management system (NMS) with extensive virtual network operator (VNO) capabilities Powerful and flexible set of Application Performance Interfaces (APIs) which can be integrated with operational support systems (OSS) and business support systems (BSS) Support for mobility roaming among JUPITER-equipped operators offering aero and maritime services Release 7.4 By design, we strive for backward compatibility in successive generations of the JUPITER System. Additionally, customers enjoy the benefits of continuous innovation with each update to the system software, the latest of which is Release 7.4. Some of the enhancements now available in JUPITER System Release 7.4 include: Return Channel Adaptive Coding and Modulation (ACM) on Time Division Multiple Access (TDMA). For many years, satellite operators have enjoyed significant efficiencies through the implementation of ACM on the DVB-S2X forward channel. Now, with ACM on the TDMA return channel, operators can realize similar efficiencies – up to 30% bandwidth savings, in some cases. Dynamic Return Channel Switching. Another new feature is the ability to switch return channels automatically, based on traffic characteristics, processing MF-TDMA (with ACM) and DVB-S2X transmissions. New Functionality for Layer 2 Transport Support. These advances enable higher efficiency through extended implementation of acceleration of higher level protocols within the Layer 2 transport scheme JUPITER System Evolution The foundational technology of the JUPITER System is the powerful System on a Chip (SoC), a custom-designed VLSI processor employing a multi-core architecture. Each successive iteration of the JUPITER System technology has yielding higher throughputs and efficiencies. Click Here for the full JUPITER System Overview Related ResourcesSee all ResourcesInfographicsBandwidth Savings on Satellite ImplementationsSeptember 24, 2020JUPITER Infographic for SchoolsJuly 14, 2020Cellular Backhaul by SatelliteJune 10, 2020JUPITER System InfographicJune 10, 2020Hughes Maritime Mobility SolutionsData SheetsHT2010W Satellite RouterSeptember 17, 2020HT2524 Satellite RouterSeptember 17, 2020HT2300 Satellite RouterSeptember 17, 2020HT2010 Satellite RouterSeptember 17, 2020JUPITER™ System with DVB-S2XJuly 16, 2018Hughes Dual-band (Ka/Ku) In-flight Connectivity SystemSeptember 15, 2017HT2500 Satellite RouterMarch 13, 2017HT2000 Satellite RouterSeptember 26, 2016JUPITER System Auto Cross-Pol Commissioning ToolFebruary 03, 2016HT1400 JUPITER™ System RouterJuly 01, 2015HT1300 JUPITER™ System Router Multi-BandMarch 11, 2015HT1200 JUPITER™ System Router Ka-/Ku-BandЗЕМНАЯ СТАНЦИЯ СПУТНИКОВОЙ СВЯЗИ (ЗССС) ТИПА HT1200 (Russian Version)ЗЕМНАЯ СТАНЦИЯ СПУТНИКОВОЙ СВЯЗИ (ЗССС) ТИПА HT1300 (Russian Version)ArticlesHT1200 JUPITER™ System Router Ka-/Ku-BandNews ArticlesHughes is ‘very bullish about Latin America’August 14, 2021Hughes and Yahsat Keep a Constant Pulse on Market NeedsMarch 23, 2021Thales and SES Select Hughes for Next-Generation Aviation Connectivity Network to Provide Increased Capacity, Coverage and Redundancy over the AmericasMarch 08, 2017Hughes Announces JUPITER Aero System Offering Industry’s Fastest In-Flight Internet ConnectivityMarch 07, 2017Hughes Jupiter System Extends Broadband Access to Rural MexicoJune 27, 2016VideosRain Fade MitigationAugust 10, 20164:19Hughes JUPITER Web Acceleration SystemApril 05, 20162:18JUPITER Cellular Backhaul1:39White PapersJUPITER™ System Virtual Network Operator (VNO) CapabilitiesJuly 16, 2018JUPITER™ System and Multiprotocol Label Switching (MPLS)July 16, 2018Hughes JUPITER Aeronautical SolutionAugust 15, 2017Equalization and Predistortion for Mitigation of VSAT Channel ImpairmentsJuly 31, 2016JUPITER™ System Bandwidth EfficiencyNovember 29, 2015The View from JUPITER: High-Throughput Satellite SystemsSeptember 01, 2015JUPITER IPv6 Transport BenefitsSeptember 01, 2015BrochuresJUPITER System Mobility FeaturesJuly 17, 2020Powering a Connected FutureMay 06, 2020Hughes Network Engineering SupportCase StudiesCommunity W-Fi Connects Students in Peru to Educational ResourcesSeptember 03, 2021Providing Internet Connections to Remote Communities in SiberiaJuly 21, 2021 Looking for JUPITER System Support? 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