SAMARA Satellite communication system for Atm service
|
|
- Virgil Parrish
- 5 years ago
- Views:
Transcription
1 SAMARA Satellite communication system for Atm service System & Payload Solutions for Small GEO Platforms ESTEC Noordwijk, 6th February 2009 Thales Alenia Space Italia Thales Alenia Space Espana Thales Alenia Space France THALES ALENIA SPACE All rights reserved, 2/27/2008, Thales Alenia Space
2 Contents Page 2 1. Highlights and Background 2. SAMARA study Activities Overview Requirements and Drivers Main Outcomes and Key findings Development and Deployment Approach 3. Conclusions 4. Way forward
3 Overview of the Activities & Background Page 3 SESAR: initiative from the aerospace industry Indicates need for a new dual-link system for Air/Ground communications for 2020 with complementary terrestrial-based and satellite-based mobile communication technologies. Iris: ESA programme dedicated to support SESAR Single European Sky Air Traffic Management Research Programme. SAMARA: (Satellite communication system for Atm service): Phase A: Analysis and definition of the Satellite System Study leaded by Thales Alenia Space Italia as Prime Contractor Consortium composed by Thales Alenia Space Espana and Thales Alenia Space France, Selex SI, INDRA Espacio, OHB, Airtel ATN, Frequentis, Conplan, JSC ISS Reshetnev Company. Defines the satellite communication system to fulfil the aviation service requirements.
4 Need of a Satellite Dedicated System Page 4 Existing systems providing satellite communications for the ATM services GEO: INMARSAT, MTSAT LEO: Iridium constellation. providing the ATM services for Oceanic, Remote and Polar (ORP) regions operating in L-band (AMS(R)S) ICAO standard ICAO Future Communication Infrastructure study: existing aeronautical communication satellites not capable of fulfilling the aeronautical communication requirements because the insufficient throughput per aircraft availability requirements not satisfied A dedicated satellite system is also necessary to comply with the reliability performance required by the Safety of Life services to provide the ATM service on the ECAC area in the dual link configuration (terrestrial Air/Ground link and satellite link) as indicated in the SESAR programme.
5 SAMARA Study (1/2) Page 5 SAMARA mission: to provide alternative comms means to carry Air Traffic Communications by satcom system Baseline: full coverage over the ECAC European Area Options: over the whole world and the north polar areas. to provide satellite based ATS (Air Traffic Service) and AOC (Airline Operational Communication) services between the airspace users and the ground aeronautical entities (ANSPs and Airline Operation Centers ) aligned with the SESAR implementation of the Single European Sky target concept. answer to the challenging Safety of Life services requirements SAMARA satellite system and the deployment strategy defined starting from: System Requirements Document, Protocol definition as provided by both Communication studies Target of a low cost new avionic satisfying the availability requirement for the safety of life operations, SESAR time line
6 SAMARA Study (2/2) Page 6 Assessment of satellite system user requirements in the context of the SESAR initiative Trade-offs between different system architecture options Definition of System Operational Concept Satellite System Architecture definition definition of preliminary Satellite System Architecture with aeronautical active antennas trade off for Ancillary Payloads refinement with low gain antenna for the airborne equipment basing on on communication standard system performances and architecture provided by both communication standard. Definition subset system to allow the system validation and certification during the preoperational phase. Two options for ATM Payload: Payload with reduced capacity to be used for the subset Payload with full capacity to be used for operational systems Certification and liability issues analysis SAMARA Business Case and Service Model
7 Analyses of Input Requirements (1/2) COVERAGE REQ.: Subset Mobile and Fixed Link Requirement Compliance over ECAC Boundary Page 7 Mobile Fixed B C A Carrier data rates vs spot beams: Refined information rates and number of channels based on optimized link budgets and capacity allocation provided by the Agency and based on Communication Studies Scenario subset Minimum number of carriers : 22 Assuming the 3 spot beams originally used in Task 2, the distribution among the beams is , one carrier per beam of 16 kbps, 1 carrier per beam of 32 kbps and all other carriers of 64 kbps Scenario full Minimum number of carriers : 59 Assuming the 3 spot beams originally used in Task 2, the distribution among the beams is carriers per beam of 16kbps, 2 carriers per beam of 32kbps and all other carriers of 64kbps
8 Analyses of Input Requirements (2/2) Page 8 Tot. no of carriers FWD To SB A: 5 To SB B: 12 To SB C: 5 Scenario subset RTN From SB A: 6 From SB B: 13 From SB C: 6 FWD To SB A: 13 To SB B: 32 To SB C: 14 Scenario full RTN From SB A: 12 From SB B: 41 From SB C19 Carrier data rate 3 carrier rate types: 16 kbps, 32 kbps 64 kbps 3 carrier rate types: 12.5 kbps 25 kbps 50 kbps 3 carrier rate types: 16 kbps, 32 kbps 64 kbps 3 carrier rate types: 12.5 kbps 25 kbps 50 kbps Total BW (MHz) Ant. Polarization U/L: LH D/L: RHCP U/L: RHCP D/L: LV U/L: LH D/L: RHCP U/L: RHCP D/L: LV Min. EIRP (dbw) Min G/T (db/k) C/I (db) 14 target target target target 20 Lifetime (Years) 15
9 SAMARA Study Outcomes for In Orbit Design Page 9 User link at L band characterised by: multi beams coverage high EIRP demanding G/T Low cost approach Dimensioning and design of L band antenna beams generation approach reflector dimensions Payload drivers architecture consumption, dissipation and mass Two payload options: Payload with reduced capacity Payload with full capacity Small/Medium GEO platforms A. OHB Luxor for reduced capacity payload B. Spacebus 4000 B2 for full capacity
10 Subset Payload: Key findings Page 10 Subset Payload: Repeater mass: 270 kg DC consumption: 3230 W (Psat-4 db OBO) L-Band antenna shaped reflector 4 meters diameter OHB Luxor platform. The proposed design resulted form the trade-off analysis as the most cost effective solution.
11 Subset Payload Block Diagram Page 11 ECAC 2 ECAC 3 RTN (RX) ( MHz) LNA L-band 5-for-3 POWER COMBINER IF 1 ( MHz) PARALLELIZED Ku-Band LTWTAs 7:5 P TWT: 100W RETURN ECAC 1 RTN (TX) ( GHz) MLO 50MHz Ku-Band Feeder link PARALLELIZED L-Band LTWTAs 8:6 FWD (TX) ( MHz) REDUNDANCY RING CHANNELIZATION (Programmable Filter) 5-for-3 POWER DIVIDER FWD (RX) ( GHz) L-Band Antenna CHANNELIZATION (Programmable Filter) 5-for-3 UPCON L/Ku REDUNDANCY RING HPOA 3 OMT HPOA 1 DOCON Ku/L LNA Ku PTWT: 235W PARALLELIZED L-Band LTWTAs 4:3 HPOA 2 REDUNDANCY RING IF 1 ( MHz) FORWARD HPOA 2 REDUNDANCY RING PTWT: 190W
12 Subset PL Accomodation on Luxor Satellite Platform Page 12 Accommodation in any candidate LV Ku-band and TT&C accommodation during GTO-to-GEO transfer Support structure for reflector during launch All rights reserved, 2/27/2008, Thales Alenia Space
13 Full Capacity Payload: Key findings Page 13 Full Capacity Payload: Repeater mass: 335 kg DC consumption: 5841 W (Psat-4 db OBO) L-Band antenna shaped reflector 6 meters diameter Target platform: TAS Spacebus 4000 B2 platform.
14 Full Capacity Payload Block Diagram Page 14 L-Band Antenna ECAC 2 ECAC 3 RTN (RX) ( MHz) LNA L-band 5-for-3 CHANNELIZATION ( Filter, Bw=0.98MHz) 5-for-3 POWER COMBINER IF 1 ( MHz) UPCON L/Ku PARALLELIZED Ku-Band LTWTAs 10:8 REDUNDANCY RING HPOAs RETURN ECAC 1 RTN (TX) ( GHz) P TWT=100W MLO 50MHz OMT Ku-Band Feeder link POWER COMBINER PARALLELIZED L-Band LTWTAs 28:24 POWER DIVIDER CHANNELIZATION ( Filter, Bw=1.2MHz) 5-for-3 POWER DIVIDER FWD (RX) ( GHz) FWD (TX) ( MHz) DOCON Ku/L LNA Ku HPOAs x28 REDUNDANCY RING IF 1 ( MHz) FORWARD P TWT=200W
15 SAMARA Space Segment Overview Page 15 SAMARA study defines: satellite constellation ground part of the space system (SCC, SOC and TT&C stations) Space segment identified option composed by at least two geostationary telecommunications satellites as baseline to ensure the ATS/AOC services coverage to the ECAC area. GEOs sats operating in hot redundancy supporting simultaneously the same coverage area with the same services Each satellite will provide the following mission services: L band Mobile link: Communication links between satellite and aircraft (uplink and downlink) Ku band Fixed link: Communication links between satellite and ground stations (uplink and downlink) L band Antenna covering ECAC Service area by means of 3 spot beams Each satellite providing link for TT&C functions. L band Coverage Ku band Coverage
16 Subset Concept & Development Approach Space Segment Samara: Development approach: dedicated, specially-developed mobile communications payload standard spacecraft bus for which a number of off the shelf products exist Ground Control Segment: integration with terrestrial network & potential interoperability with HEO/LEO constellation control centre for high altitude and polar routes The Iris Subset satellite system: qualification of the ATM SatCom services system validation in all operational conditions able to ensure qualification of the service certification preparation minimum set of elements required to perform the End to End validation Preoperational service Inherent deployment costs of the GEO Subset: to be used not only for validation purposes, but will become a first building block of the complete system as an integral part of the operational European ATM System Page 16 Iris Subset system preliminary definition: Space Segment 1 GEO dedicated satellite (platform and payload with reduced capacity) Part of Ground Control Segment
17 SAMARA System Deployment Approach Page 17 TIMEFRAME Deployment approach in line with SESAR master plan: SESAR master plan: R&D: Implementation: Available for Operations: E2E validation and transition to preoperational phase Full Operational System First launch now
18 Conclusions Page 18 SAMARA main outcomes: Definition of a satellite-based communication system specifically designed for the provisioning over the ECAC area of satellite based ATS (Air Traffic Service) and AOC (Airline Operational Communication) Air Traffic Communication services Two GEOs satellites operating in hot redundancy supporting simultaneously same coverage area with the same services. Two payloads: Subset payload with reduced capacity (pre-operational phase) Full capacity payload for operational phase Space Segment two steps deployment strategy proposed: 1 step Delivering a subset satellite system with reduced payload capacity Able to qualify the services, validate the system and to be used as space segment element for the full operational capability. 2 step Delivering a satellite with full capacity payload full operational capability Deployment strategy in line with SESAR master plan
19 Way Forward / Main Topics Page 19 Way Forward/Main Topics Consolidation of the communication traffic (i.e wxgraph sevice, multicast vs unicast) Consolidation of the link budgets (ie waveform optmization) Complexity of final technical baseline: L-Band antenna sizing and design (e.g. BFN solution/frequency reuse..), Payload architecture, and related budgets (mass, consumption) Schedule and technical coherence and consistency between SESAR and Iris programmes considering the involvement of the Iris stakeholders in the SESAR program reduction of satellite production cost (by analyzing the possibility to produce spare payloads in advance respect to the foreseen launch time) Following the design consolidation, to identify and the satellite elements potentially impacting the overall program schedule interoperability with other satellite communication systems existing (INMARSAT, MTSAT) or not (HEO constellation for north and polar routes)
20 Page 20 Thanks for your attention!
ANTARES System Design Iris Public Event, 4-5 February 2013 University of Salzburg Unipark, Salzsburg
ANTARES System Design Iris Public Event, 4-5 February 2013 University of Salzburg Unipark, Salzsburg 83230917-DOC-TAS-EN-002 Contents 2 SRD requirements and system design Performance requirements and main
More informationSatcom for Railway Communications - Benefits in a Bearer Flexible Scenario
Satcom for Railway Communications - Benefits in a Bearer Flexible Scenario ETSI Workshop "Developing the Future Radio for Rail Transport 4-5 July 2018, Sophia Antipolis - France 1 Table of Contents Brief
More informationARTES 10 Phase 1 workplan of activities.
ARTES 10 Phase 1 workplan of activities franco.ongaro@esa.int nathalie.ricard@esa.int claude.loisy@esa.int 1 Background: SESAR initiative SESAR: Single European Sky Air Traffic Management Research Programme
More informationESA Iris Programme Analysis & definition of the Satellite System Operations. Briefing 28 July
ESA Iris Programme Analysis & definition of the Satellite System Operations Briefing 28 July 2009 - Nathalie.Ricard@esa.int 1 Analysis & Definition of Satellite Operations Study rationale ESA s involvement
More informationSYSTEM DESIGN PHASE B - ANTARES
SYSTEM DESIGN PHASE B - ANTARES IRIS PUBLIC EVENT, 10-11 October 2011 Noordwijkerhout, The Netherlands All rights reserved 2010, Thales Alenia Space Presentation Content Page 2 Iris/ANTARES Major Benefits
More informationAnnex B: HEO Satellite Mission
Annex B: HEO Satellite Mission Table of Content TABLE OF CONTENT...I 1. INTRODUCTION...1 1.1. General... 1 1.2. Response Guidelines... 1 2. BRAODBAND CAPACITY...2 2.1. Mission Overview... 2 2.1.1. HEO
More informationWe are IntechOpen, the first native scientific publisher of Open Access books. International authors and editors. Our authors are among the TOP 1%
We are IntechOpen, the first native scientific publisher of Open Access books 3,350 108,000 1.7 M Open access books available International authors and editors Downloads Our authors are among the 151 Countries
More informationSatellite Technology for Future Applications
Satellite Technology for Future Applications WSRF Panel n 4 Dubai, 3 March 2010 Guy Perez VP Telecom Satellites Programs 1 Commercial in confidence / All rights reserved, 2010, Thales Alenia Space Content
More informationEC UA Aviation Conference, Windhoek, Namibia, April 2 & 3, 2009
EC UA Aviation Conference, Windhoek, Namibia, April 2 & 3, 2009 Session 7 : EU-Africa Civil Aviation Co-operation 1 Contents Page 2 Who is Thales Alenia Space Thales Alenia Space contribution to Air Traffic
More informationSUMMARY CHARACTERISTICS OF THE HOT BIRD TM SATELLITES
SUMMARY CHARACTERISTICS OF THE HOT BIRD TM SATELLITES This document contains information on the mission, communications features, coverage, frequency plans and implementation of the Hot Bird TM satellites.
More informationSatellite Mobile Broadcasting Systems
Satellite Mobile Broadcasting Systems Riccardo De Gaudenzi ESA Technical and Quality Management Directorate November 2008 1 The Satellite Digital Mobile Broadcasting Scenario November 2008 2 US SDARS Systems
More informationAIREON SPACE-BASED ADS-B
AIREON SPACE-BASED ADS-B 2018 Transport Canada Delegates Conference Steve Bellingham Manager, Navigation Systems Engineering Steve.Bellingham@navcanada.ca CNS/ATM Systems Communication Navigation Surveillance
More informationFinal Project Report. Abstract. Document information
Final Project Report Document information Project Title Future Satellite Communication System Project Number 15.02.06 Project Manager THALES (TAS-I) Deliverable Name Final Project Report Deliverable ID
More informationFeb 7, 2018 A potential new Aeronautical Mobile Satellite Route Service system in the 5 GHz band for the RPAS C2 link ICAO WRC19 Workshop, Mexico
Feb 7, 2018 A potential new Aeronautical Mobile Satellite Route Service system in the 5 GHz band for the RPAS C2 link ICAO WRC19 Workshop, Mexico City, Mexico Command and Control (C2) link 2 RPA Command
More informationAn insight in the evolution of GEO satellite technologies for broadband services
An insight in the evolution of GEO satellite technologies for broadband services EUROPEAN SATELLITE INDUSTRY ROADMAP MARCH 14 TH, BRUSSELS Future broadband technologies 1/2 2 The need for informing the
More informationCover. DLR-ESA Workshop on ARTES-11. SGEO: Implementation of of Artes-11. Dr. Andreas Winkler
Cover DLR-ESA Workshop on ARTES-11 SGEO: Implementation of of Artes-11 Dr. Andreas Winkler June June29, 29, 2006 2006 Tegernsee, Tegernsee, Germany Germany Slide 1 Table Table of of Contents - Introduction
More informationLDACS1 Overview and Current Status
LDACS1 Overview and Current Status Datenlink-Technologien für bemannte und unbemannte Missionen DGLR Symposium München, 21.03.2013 FREQUENTIS 2013 # DGLR Symposium # LDACS1 Overview and Current Status
More informationSPACE-BASED SOLUTIONS & ANALYTICS
SPACE-BASED SOLUTIONS & ANALYTICS Enable development and optimisation of airspace use, and no aircraft to be lost again wherever on Earth C N S S y m p o s i u m E u r o c o n t r o l 2 & 3 O c t o b e
More informationRegional and Inter-Regional Seminar and Workshop on Search and Rescue
Regional and Inter-Regional Seminar and Workshop on Search and Rescue Mahe, Seychelles 19-22 July 2016 1 Agenda Aireon Introduction Space-Based ADS-B Overview Aireon System Deployment Status Aireon ALERT
More informationW-Band Satellite Transmission in the WAVE Mission
W-Band Satellite Transmission in the WAVE Mission A. Jebril, M. Lucente, M. Ruggieri, T. Rossi University of Rome-Tor Vergata, Dept. of Electronic Engineering, Via del Politecnico 1, 00133 Rome - Italy
More information35th AIAA ICSSC Colloquium: High Throughput Satellite (HTS) Broadband Opportunities: Orbits, Architectures, Interference and Markets
35th AIAA ICSSC Colloquium: High Throughput Satellite (HTS) Broadband Opportunities: Orbits, Architectures, Interference and Markets Trieste, October 16, 2017 What are the Challenges? 30min Talk Glyn Thomas
More informationIndian Regional Navigation Satellite System (IRNSS)
Indian Regional Navigation Satellite System (IRNSS) Presentation By Mr. K.N.Suryanarayana Rao Project Director, IRNSS ISRO Satellite Centre, Airport Road, Bangalore. IRNSS IRNSS Refers to Indian Regional
More informationPhoenix Communication System Architecture and Protocols Consolidated Design
ESA Artes-10 Iris Phoenix Communication System Architecture and Protocols Consolidated Design Robert Schweikert (AUDENS ACT) Markus Werner (TriaGnoSys) ESTEC, Noordwijk 06.02.2009 Presentation Outline
More informationSpace multi-beam antenna with very high figure of merit, for Ka-band multimedia via satellite transmission
Space multi-beam antenna with very high figure of merit, for Ka-band multimedia via satellite transmission Yann CAILLOCE, Gerard CAILLE: Alcatel Space Industries, B.P. 87, 3037 Toulouse Cedex, France.
More informationUNMANNED AIRCRAFT SYSTEMS STUDY GROUP (UASSG)
04/09/12 UNMANNED AIRCRAFT SYSTEMS STUDY GROUP (UASSG) TENTH MEETING Rio de Janeiro, 24 to 28 September 2012 Agenda Item 3d: C3 SARPs Command and Control (C2) link provision, link certification and requirement
More informationADS-B Xplore. Future Downstream Services: Digital Sky and Beyond. ESA ARTES Integrated Applications Promotions:
ESA ARTES Integrated Applications Promotions: Future Downstream Services: Digital Sky and Beyond ADS-B Xplore Thales Alenia Space Deutschland Felix Böhringer, Alexander Pawlitzki ESTEC 18. May 2018 1 Background:
More informationARTES 1 ROLLING WORKPLAN 2010
ARTES 1 ROLLING WORKPLAN 2010 INTRODUCTION This document presents the ARTES 1 Rolling Workplan for 2010. Activities have been selected based on the ARTES Call for Ideas, consultation with participating
More informationGlobal Xpress. Global Mobile Broadband. Yulia Koulikova, Laura Roberti Almaty, September 2012
Global Xpress Global Mobile Broadband Yulia Koulikova, Laura Roberti Almaty, September 2012 Global Xpress (1/2) US$1.2 billion global broadband network Boeing contracted to build three Inmarsat-5 satellites
More informationDRONACHARYA GROUP OF INSTITUTIONS, GREATER NOIDA. SATELLITE COMMUNICATIONS (EEC 021) QUESTION BANK
DRONACHARYA GROUP OF INSTITUTIONS, GREATER NOIDA. SATELLITE COMMUNICATIONS (EEC 021) QUESTION BANK 1. Write the advantages and disadvantages of Satellite Communication. 2. Distinguish between active and
More informationSwiftBroadband Safety Frequency Management
SwiftBroadband Safety Frequency Management Presentation to ICAO ACP Working Group F 17-24 September 2012 Contents 1. Overview of SwiftBroadband Safety Service Performance and Benefits 2. How the SwiftBroadband
More informationCoherent detection of weak Mode-S signals from Low Earth Orbit
ADS-B over Satellite Coherent detection of weak Mode-S signals from Low Earth Orbit 4S Symposium, June 1 st 2016 in Valletta, Malta Toni Delovski, German Aerospace Center (DLR) Institute of Space Systems
More informationFuture Aeronautical Communication System - FCI
Future Aeronautical Communication System - FCI Nikos Fistas, EUROCONTROL/CND TAKE OFF Conference Salzburg, April 21 st 2009 Content Context-History Current ECTL activities SESAR dimension What s next What
More informationA Technical Comparison of Three Low Earth Orbit Satellite Constellation Systems to Provide Global Broadband
A Technical Comparison of Three Low Earth Orbit Satellite Constellation Systems to Provide Global Broadband Inigo del Portillo (portillo@mit.edu), Bruce G. Cameron, Edward F. Crawley Massachusetts Institute
More informationSNAV: SBAS self-standing Navigation Payload based on Artemis Experience.
SNAV: SBAS self-standing Navigation Payload based on Artemis Experience. S. Badessi, G. Oppenhäuser, J. Ventura-Traveset European Space Agency F. Palamidessi, G. Leggeri Alenia Aerospazio Abstract The
More informationStatus of Telecommunication in W- band and possible applications: satellite broadband connection and networks of mobile phones
Status of Telecommunication in W- band and possible applications: satellite broadband connection and networks of mobile phones ARES & CTIF, Interdepartmental Center for TeleInfrastructure, University of
More informationBROADBAND DUAL APPLICATION: THE ITALIAN PAYLOAD ON ATHENA FIDUS - IN ORBIT TESTING PREPARATION
BROADBAND DUAL APPLICATION: THE ITALIAN PAYLOAD ON ATHENA FIDUS - IN ORBIT TESTING PREPARATION Giampiero Di Paolo, Thales Alenia Space-Italia S.p.A., via Saccomuro 24, 00131 Rome Italy Telephone:+39-06-41512177;
More informationExploring Trends in Technology and Testing in Satellite Communications
Exploring Trends in Technology and Testing in Satellite Communications Aerospace Defense Symposium Giuseppe Savoia Keysight Technologies Agenda Page 2 Evolving military and commercial satellite communications
More informationEuropean Geostationary Navigation Overlay Service (EGNOS) Capability on Sirius 5 Satellite for SES
21 October 2009 SES SIRIUS European Geostationary Navigation Overlay Service (EGNOS) Capability on Sirius 5 Satellite for SES Mike Pavloff, Executive Director, Space Systems/Loral Information included
More informationSatellite communications at the cutting edge: Leveraging the HTS/Ka advantage in E&P. GVF Oil and Gas Communications, May 2013 Bill Hudson
Satellite communications at the cutting edge: Leveraging the HTS/Ka advantage in E&P GVF Oil and Gas Communications, Bill Hudson Topics for today About Telenor Satellite Broadcasting Communications at
More informationFuture Concepts for Galileo SAR & Ground Segment. Executive summary
Future Concepts for Galileo SAR & Ground Segment TABLE OF CONTENT GALILEO CONTRIBUTION TO THE COSPAS/SARSAT MEOSAR SYSTEM... 3 OBJECTIVES OF THE STUDY... 3 ADDED VALUE OF SAR PROCESSING ON-BOARD G2G SATELLITES...
More informationOpportunistic Vehicular Networks by Satellite Links for Safety Applications
1 Opportunistic Vehicular Networks by Satellite Links for Safety Applications A.M. Vegni, C. Vegni, and T.D.C. Little Outline 2 o o o Opportunistic Networking as traditional connectivity in VANETs. Limitation
More informationB ==================================== C
Satellite Space Segment Communication Frequencies Frequency Band (GHz) Band Uplink Crosslink Downlink Bandwidth ==================================== C 5.9-6.4 3.7 4.2 0.5 X 7.9-8.4 7.25-7.7575 0.5 Ku 14-14.5
More informationRECOMMENDATION ITU-R M.1184
Rec. ITU-R M.1184 1 RECOMMENDATION ITU-R M.1184 TECHNICAL CHARACTERISTICS OF MOBILE SATELLITE SYSTEMS IN THE 1-3 GHz RANGE FOR USE IN DEVELOPING CRITERIA FOR SHARING BETWEEN THE MOBILE-SATELLITE SERVICE
More informationAERONAUTICAL COMMUNICATIONS PANEL (ACP) TWENTIETH MEETING OF WORKING GROUP M
Page 1 of 1 ACP/WGM-WP03 22 January 2013 AERONAUTICAL COMMUNICATIONS PANEL (ACP) TWENTIETH MEETING OF WORKING GROUP M Montreal, Canada 23 25 January, 2013 Agenda Item 7 Updates of AMS(R)S SARPs Documents
More informationFuture use of the band MHz
Future use of the band 5030-5150 MHz Template reference : 100182080O-EN Compatibility analysis between existing AMS(R)S and ARNS/MLS allocations NSP/SSG, Montreal, 31 March - 4 April 2008, agenda Item
More informationD4.1.1 Satellite Network Mission Requirements
Satellite Network Mission Requirements Instrument Topic Project Title Collaborative Project ICT-2011.1.1 Broadband Access via Integrated Terrestrial & Satellite Systems Project Number 317533 Project Acronym
More informationSATELLIT COMMUNICATION
QUESTION BANK FOR SATELLITE COMMUNICATION UNIT I 1) Explain Kepler s laws. What are the fords that give rise to these laws? 2) Explain how a satellite is located with respect to earth. 3) Describe antenna
More informationWHAT PUSHED US INTO HTS SYSTEMS?
WHAT PUSHED US INTO HTS SYSTE? Dr Hector Fenech, Director of Future Satellite Systems 16 October 2017 TRADITIONAL SATELLITES (KU-BAND, C-BAND) Traditional payloads are segmented into transponders Transponders
More informationRF Technologies for Space Applications Oscar A. Peverini
SATCOM research activities @ CNR-IEIIT RF Technologies for Space Applications Oscar A. Peverini Introduction Development of radio-frequency antenna-feed systems for satellite applications in the framework
More informationRAPID DEVELOPMENT OF NAVIGATION PAYLOADS FOR GALILEO FULL OPERATIONAL CAPABILITY
Changing the economics of space RAPID DEVELOPMENT OF NAVIGATION PAYLOADS FOR GALILEO FULL OPERATIONAL CAPABILITY Alex da Silva Curiel Dubai, January 2011 SSTL - the company UK-based satellite manufacturing
More informationOffering AMS(R)S Safety Services in the Entire L- Band MSS Allocations
Offering AMS(R)S Safety Services in the Entire L- Band MSS Allocations Paper ID: EFCLEA0131D Date: Feb. 24, 2011 Prepared By: E. F. C. LaBerge Prepared for: Inmarsat Global, LLC - 1 INTRODUCTION This white
More informationDHS/U.S. Customs and Border Protection -
DHS/U.S. Customs and Border Protection - Technology Solutions Program Office (TSPO) DHS/ Unmanned Aircraft System (UAS) October 31, 2006 1 Purpose Provide overall UAS program overview Program Description
More informationRocket Science made simple
Rocket Science made simple George Nicola Aviation Technical Manager Agenda I-5 Overview Building the best communications channel possible Shannon s Channel Capacity More power Coverage comparison More
More informationTELECOMMUNICATION SATELLITE TELEMETRY TRACKING AND COMMAND SUB-SYSTEM
TELECOMMUNICATION SATELLITE TELEMETRY TRACKING AND COMMAND SUB-SYSTEM Rodolphe Nasta Engineering Division ALCATEL ESPACE Toulouse, France ABSTRACT This paper gives an overview on Telemetry, Tracking and
More informationSolutions Brief 1 KU VS. KA
Solutions Brief 1 WHY THE RIGHT SATELLITE TECHNOLOGY MATTERS FOR AIRBORNE CONNECTIVITY When selecting a service provider for onboard internet, most aircraft owners rightfully focus on product features,
More informationO3b A different approach to Ka-band satellite system design and spectrum sharing
O3b A different approach to Ka-band satellite system design and spectrum sharing ITU Regional Seminar for RCC countries on Prospects for Use of the Ka-band by Satellite Communication Systems, Almaty, Kazakhstan
More informationDelivering More for Less Where You Want It, When You Want It!
Delivering More for Less Where You Want It, When You Want It! O3b Networks Government Solutions Military Communications and Information Systems Conference (MIlCis) 2013 O3b Networks at a Glance What we
More informationGalileoSat System Simulation Facility (GSSF)
GalileoSat System Simulation Facility (GSSF) VEGA Informations-Technologien GmbH Slide 1 Introduction GSSF Project Overview GSSF Requirements The GSSF System ❽ Components ❽ User Interface ❽ Technology
More informationSwiftBroadband Oceanic Safety Implementation and Trials
SwiftBroadband Oceanic Safety Implementation and Trials Workshop on the implementation of datalink Gary Colledge, Aero Product and Safety Service Management Inmarsat 11 September 2012 Agenda Inmarsat Aviation
More informationThe mission of the Directorate of Telecomunications and Integrated Applications
The mission of the Directorate of Telecomunications and Integrated Applications D/TIA manages the ARTES programme, the ESA Advanced Research in Telecommunications Systems programme The objectives of the
More informationIridium NEXT SensorPODs: Global Access For Your Scientific Payloads
Iridium NEXT SensorPODs: Global Access For Your Scientific Payloads 25 th Annual AIAA/USU Conference on Small Satellites August 9th 2011 Dr. Om P. Gupta Iridium Satellite LLC, McLean, VA, USA Iridium 1750
More informationUNIVERSITY OF NAIROBI Radio Frequency Interference in Satellite Communications Systems
UNIVERSITY OF NAIROBI Radio Frequency Interference in Satellite Communications Systems Project No. 090 Mitei Ronald Kipkoech F17/2128/04 Supervisor: Dr.V.K Oduol Examiner: Dr. Gakuru OBJECTIVES To study
More informationSatisfying growth demands for offshore communications
Satisfying growth demands for offshore communications Michael Carter, Sales Director Network and Data Services GVF Oil & Gas Communications Europe 2014, Aberdeen Overview 1. Who we are 2. Key drivers for
More informationTechnology and Market Trends in Millimeter Waves
Atmospheric Attenuation vs. Altitude for US Std Conditions 100000 10000 Attenuation (db/km) 1000 100 10 1 0.1 0.01 0.001 0 ft 5000 ft 10000 ft 15000 ft 20000 ft 25000 ft 30000 ft 35000 ft 40000 ft 45000
More informationFREQUENCY DECLARATION FOR THE ARGOS-4 SYSTEM. NOAA-WP-40 presents a summary of frequency declarations for the Argos-4 system.
Prepared by CNES Agenda Item: I/1 Discussed in WG1 FREQUENCY DECLARATION FOR THE ARGOS-4 SYSTEM NOAA-WP-40 presents a summary of frequency declarations for the Argos-4 system. FREQUENCY DECLARATION FOR
More informationAdvances in Satellite Communications Technology Suitable for IoT. RRW 18, IoT January 14-15, 2018
Advances in Satellite Communications Technology Suitable for IoT RRW 18, IoT January 14-15, 2018 Satellite Advances Leading to Higher Capacity and Lower Cost Very large antenna space-deployable reflectors
More informationRECOMMENDATION ITU-R M.1167 * Framework for the satellite component of International Mobile Telecommunications-2000 (IMT-2000)
Rec. ITU-R M.1167 1 RECOMMENDATION ITU-R M.1167 * Framework for the satellite component of International Mobile Telecommunications-2000 (IMT-2000) (1995) CONTENTS 1 Introduction... 2 Page 2 Scope... 2
More informationQuestion 1: Do you have any comments on our approach to this review?:
Question 1: Do you have any comments on our approach to this review?: Iridium supports Ofcom to take a long-term strategic approach to spectrum planning for space services. As operator of a global satellite
More informationDLR s Optical Communications Program for 2018 and beyond. Dr. Sandro Scalise Institute of Communications and Navigation
DLR.de Chart 1 DLR s Optical Communications Program for 2018 and beyond Dr. Sandro Scalise Institute of Communications and Navigation DLR.de Chart 3 Relevant Scenarios Unidirectional Links Main application
More informationOptical micro-system switches in future telecom payloads
Template reference : 100181670S-EN Optical micro-system switches in future telecom payloads by M. Sotom - CNES Workshop MOEMS in Space, Toulouse Outline Page 2 Introduction Future Telecom payloads Optical
More informationK/Ka Band for Space Operation Services, Pros and Cons. ITU International Satellite Symposium 2017 Ing. Hernan Sineiro
K/Ka Band for Space Operation Services, Pros and Cons ITU International Satellite Symposium 2017 Ing. Hernan Sineiro Spacecraft Operation Historically the S-Band was used for LEO satellite tracking, telemetry
More informationTRI-BAND GROUND STATION ANTENNA FOR EARTH OBSERVATION SATELLITES
TRI-BAND GROUND STATION ANTENNA FOR EARTH OBSERVATION SATELLITES B. Baggett 1, S. Parekh 1, D. Sinyard 1, B. Chandler 1, R. Morris 1 1 ViaSat Inc., Duluth, Georgia, USA ABSTRACT The need for increased
More informationChapter 3 Solution to Problems
Chapter 3 Solution to Problems 1. The telemetry system of a geostationary communications satellite samples 100 sensors on the spacecraft in sequence. Each sample is transmitted to earth as an eight-bit
More informationResults and implications of World Radiocommunication Conference, Omar KA BR/SSD/SSC
Results and implications of World Radiocommunication Conference, 2015 Omar KA BR/SSD/SSC Omar.ka@itu.int 1 World Radiocommunication Conference, 2015 took place from 2 to 27 November 2015 in Geneva Purpose
More informationAIRBORNE ANTENNAS FOR BROADBAND SATELLITE COMMUNICATIONS
AIRBORNE ANTENNAS FOR BROADBAND SATELLITE COMMUNICATIONS M. Lisi, P. Angeletti, C. Catallo, A. Cucci, A. Florio, G. Lucchi Alenia Spazio SpA Via Saccomuro, 24-00131 Roma (Italy) Ph.: +39641512586; Fax:
More informationCubeSat Constellation Design for Air Traffic Monitoring
CubeSat Constellation Design for Air Traffic Monitoring Sreeja Nag NASA Ames Research Center & Bay Area Environmental Research Institute, CA USA, Joseph L. Rios 1, David Gerhardt 2, Camvu Pham 3 1 NASA
More informationSatellite Communications System
Satellite Communications System Capacity Allocation Multiplexing Transponders Applications Maria Leonora Guico Tcom 126 Lecture 13 Capacity Allocation Strategies Frequency division multiple access (FDMA)
More informationFinal Project Report. Abstract. Document information
Final Project Report Document information Project Title Multi-constellation GNSS Airborne Navigation Systems Project Number 09.27 Project Manager Thales Avionics Deliverable Name Final Project Report Deliverable
More informationSatellite Services Regulatory Issues and Broadband Internet
Satellite Services Regulatory Issues and Broadband Internet Presenter: E. Kasule Musisi ITSO Consultant Email: kasule@datafundi.com Cell: +256 772 783 784 1 Presentation Outline 1. Broadband Basics Definition,
More informationSynchronisation Keeping in an Aeronautical Satellite Communications Environment
Synchronisation Keeping in an Aeronautical Satellite Communications Environment J. M. Cebrian, E. Monroy, J. Batlle and M. Admella Indra Espacio Avda. Diagonal 188, 818 Barcelona, Spain Email: jcebrian@indra.es,
More informationPARIS Ocean Altimeter
PARIS Ocean Altimeter M. Martín-Neira, S. D Addio (TEC-ETP) European Space Agency Acknowledgment: C. Buck (TEC-ETP) N. Floury, R. Prieto (TEC-EEP) GNSS-R10 Workshop, UPC, Barcelona, 21-22 October 2010
More informationINSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad
INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad - 00 0 ELECTRONICS AND COMMUNICATION ENGINEERING TUTORIAL QUESTION BANK Course Name : SATELLITE COMMUNICATION Course Code : AEC Class
More informationGlossary of Satellite Terms
Glossary of Satellite Terms Satellite Terms A-D The following terms and definitions will help familiarize you with your Satellite solution. Adaptive Coding and Modulation (ACM) Technology which automatically
More informationX band downlink for CubeSat
Eric PERAGIN CNES August 14th, 2012 Existing telemetry systems Downlink systems in UHF or S band derived from HAM protocol and equipments Allow to download few hundred of Mb to 1. Gb per pass Limitation
More informationEGS-CC. System Engineering Team. Commonality of Ground Systems. Executive Summary
System Engineering Team Prepared: System Engineering Team Date: Approved: System Engineering Team Leader Date: Authorized: Steering Board Date: Restriction of Disclosure: The copyright of this document
More informationTechnical and Regulatory Studies on HAPS
Technical and Regulatory Studies on HAPS 04 December 2008 Jong Min Park Contents 1. Overview of HAPS 2. Frequency identifications for HAPS 3. Technical and regulatory conditions for HAPS 4. Conclusions
More informationReview of possible replacement strategies of telecom constellations
Электронный журнал «Труды МАИ». Выпуск 34 www.mai.ru/science/trudy/ Review of possible replacement strategies of telecom constellations S. Rainjonneau1, J. Cote1, V. Martinot Abstract A bit more than ten
More informationFuture of V Band in Satellite Communication
Future of V Band in Satellite Communication 1, 2 Chandan Choudhary, 3 Naveen Upadhyay 1 M.Tech Scholar, ECE Department, SGV University, Jaipur INDIA, Email: ashishtyagi9929@gmail.com 2 M.Tech Scholar,
More informationCOMMERCIAL VOICE AND DATA MOBILE SATELLITE SYSTEMS: SUPPORT FUNCTIONS FOR MILITARY VOICE/DATA COMMUNICATIONS
COMMERCIAL VOICE AND DATA MOBILE SATELLITE SYSTEMS: SUPPORT FUNCTIONS FOR MILITARY VOICE/DATA COMMUNICATIONS Michael S. K. Sushko Kensington & Icknield 5775 Wayzata Blvd, Suite 700 Minneapolis, MN 55416
More informationRecommendation ITU-R M (09/2015)
Recommendation ITU-R M.1906-1 (09/2015) Characteristics and protection criteria of receiving space stations and characteristics of transmitting earth stations in the radionavigation-satellite service (Earth-to-space)
More informationDesign, Trade-Off and Advantages of a Reconfigurable Dual Reflector for Ku Band Applications
Design, Trade-Off and Advantages of a Reconfigurable Dual Reflector for Ku Band Applications Cecilia Cappellin, Knud Pontoppidan TICRA Læderstræde 34 1201 Copenhagen Denmark Email:cc@ticra.com, kp@ticra.com
More informationPrepared by Dr. Mohammed Taha El Astal
9/2/ Prepared by Dr. Mohammed Taha El Astal EELE 6335 Telecom. System Part I: Satellite Communic ations Winter Content 1.1 Introduction, Sat-Com Why? 1.2 Frequency Allocations for Satellite services. 1.3
More informationSpectrum Sharing between High Altitude Platform and Fixed Satellite Networks in the 50/40 GHz band
Spectrum Sharing between High Altitude Platform and Fixed Satellite Networks in the 50/40 GHz band Vasilis F. Milas, Demosthenes Vouyioukas and Prof. Philip Constantinou Mobile Radiocommunications Laboratory,
More informationSatellite Basics Term Glossary
Satellite Basics Term Glossary AES Advanced Encryption Standard is an encryption standard comprised of three blocks of ciphers AES 128, AES 192, and AES 256 ACM Adaptive Coding and Modulation uses an algorithm
More informationTHE OPS-SAT NANOSATELLITE MISSION
THE OPS-SAT NANOSATELLITE MISSION Aerospace O.Koudelka, TU Graz M.Wittig MEW Aerospace D.Evans ESA 1 Contents 1) Introduction 2) ESA s OPS-SAT Mission 3) System Design 4) Communications Experiments 5)
More informationNigerian Communications Satellite Ltd. (NIGCOMSAT)
OVERVIEW OF NIGERIAN SATELLITE AUGMENTATION SYSTEM COMMENCING WITH PILOT DEMONSTRATION TO VALIDATE NATIONAL WORK PLAN presented by Dr. Lawal Lasisi Salami, NIGERIAN COMMUNICATIONS SATELLITE LTD UNDER FEDERAL
More informationSATELLITE SUBSYSTEMS. Networks and Communication Department. Dr. Marwah Ahmed
1 SATELLITE SUBSYSTEMS Networks and Communication Department Dr. Marwah Ahmed Outlines Attitude and Orbit Control System (AOCS) Telemetry, Tracking, Command and Monitoring (TTC & M) Power System Communication
More informationAir Force Institute of Technology. A CubeSat Mission for Locating and Mapping Spot Beams of GEO Comm-Satellites
Air Force Institute of Technology A CubeSat Mission for Locating and Mapping Spot Beams of GEO Comm-Satellites Lt. Jake LaSarge PI: Dr. Jonathan Black Dr. Brad King Dr. Gary Duke August 9, 2015 1 Outline
More informationSBAS solution GCC, Yemen and Iraq System baseline and performance
SBAS solution GCC, Yemen and Iraq System baseline and performance ACAC Workshop Rabat 7 & 8 November 2017 1 2017 Thales Alenia Space PROPRIETARY C O M MINFORMATION E R C I A L I N THALES C O ALENIA N F
More informationAn Introduction to Airline Communication Types
AN INTEL COMPANY An Introduction to Airline Communication Types By Chip Downing, Senior Director, Aerospace & Defense WHEN IT MATTERS, IT RUNS ON WIND RIVER EXECUTIVE SUMMARY Today s global airliners use
More information