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ND Satcom - Solução Satélite SKYWAN para Controle de Tráfego Aéreo

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ND Satcom - Solução Satélite SKYWAN para Controle de Tráfego Aéreo

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ND Satcom - Solução Satélite SKYWAN para Controle de Tráfego Aéreo

  1. 1. SKYWAN NETWORK SOLUTION FOR AIR TRAFFIC CONTROL (ATC)
  2. 2. ND SATCOM Installing Reliability We are a premier supplier and integrator for innovative satellite communication equipment and systems. We build on more than 30 years experience in the satellite networks and systems business in: • VSAT Networks (Governmental & Enterprise) • Broadcast & Media solutions • Defence system solutions Page 2
  3. 3. ND SatCom – At a Glance  100s of networks  10000s of VSAT terminals  No 1 in Air Traffic Control networks  No 1 in SNGs for European Broadcasters  Leading position in secure single hop meshed networks  Turnkey supplier of Satcom Ground Segment to German Armed Forces Page 3
  4. 4. ND SatCom – At a Glance Page 4 www.ndsatcom.com Friedrichshafen Dubai Bogota Rio de Janeiro Beijing Singapore Warsaw Johannesburg
  5. 5. SKYWAN the center of our positioning KA2GO Ka-Band Terminal SKYRAY ANTENNA SYSTEMS SKYRAY Light 1200 2.4M MULTI-BAND TRANSPORTABLE TERMINAL MTT 2400 2.6M MULTI-BAND TRANSPORTABLE TERMINAL MTT 4600 INTEGRATED SATCOM TERMINALS RANGER Series Positioning of ND SatCom Page 5
  6. 6. Outdoor HF sub-system Antenna sub-system VSAT network (WAN) Indoor Modem sub-system VSAT NMS Multiplexer sub-system Router/Switch sub-system Space Segment Satellite capacity - WAN Baseband System Customer/LAN Transmit Receive AMHS VHF ADS-B VSAT Network for ATC – Sub Systems Overview
  7. 7. Page 7 ATM Applications Voice calls (Hotline, ES, …) AMHS (IP data) ADS-B (IP data) Voice calls (DS / GAC) Radar (IP/Serial data) IP/Ethernet (dama) IP/Ethernet or RS-232/Serial (pama) FXS/FXO/E1 legacy (pama / dama) E&M legacy (pama) NRT RT RT RT IP/Ethernet (pama / dama) RT
  8. 8. ATM Applications Page 8  Radar data: Real-time traffic with highest priority (& “constant” timing/delay), permanently assigned  ADS-B data: Real-time traffic with highest priority, permanently assigned or with dynamic setup (in case of dynamic setup possibly with dynamic data rate)  VHF voice: Real-time traffic with highest priority (& best speech quality), permanently assigned with no call-setup-time and “constant” timing  PBX voice / Engineering phone: Real-time traffic with highest priority (& best speech quality), with dynamic setup (and released at call end for NRT)  AMHS / M&C / AFTN / Email etc.: Non-real-time traffic with lower priority classes adapted to the application
  9. 9. Page 9 SKYWAN Key Features for ATC Networks  Flexible network topologies / fully meshed connectivity  Reliable network operation o Master/Backup-master concept (M/BM) o Uplink power control (UPC) o Adaptive carrier selection (ACS)  Automatic bandwidth on demand (BoD)  Traffic prioritization / Quality-of-Service for ATM applications  Efficient usage of satellite bandwidth  Built-in security features
  10. 10. Flexible Network Topologies  Fully meshed connectivity – real mesh without limitations  Any to any connectivity via single hop saves transmission bandwidth  Meshed connectivity as default requires no setup-time for transmissions  Full routing & switching and without any configuration or service limitation – like a peer-to-peer network  No single point of failure for the network operation (when one station fails) master station backup master peer peer peer peer Mesh topology - TDMA Page 10
  11. 11. Flexible Network Topologies Multi-star or Dual hub topology - TDMA  Support of multi-star or dual-hub connectivity just via parameter configuration and without any extra hardware  Ideal for backup / redundant hub configurations  No “mesh” license required for the star terminals hub station (master function) star terminal star terminal star terminal star terminal hub station (backup master function) star terminal star terminal star terminal star terminal Page 11
  12. 12. Reliable Network Operation SKYWAN  Master / Backup-Master concept (M/BM) – for resilient network operation (without single point of failure)  Uplink power control (UPC) – maintain the link under rain fade or other worse conditions  Uplink frequency control (UFC) – to cope with drifts of reference frequencies and doppler shifts  Automatic gain control (AGC) – for automatic receive level adjustment  Adaptive carrier selection (ACS) – for automatic alternate traffic switching in case of carrier jamming or overload at a certain carrier (“carrier load- balancing”) Page 12
  13. 13. New ATC Turnkey Project with ATECH Page 13 Press Release, October 09, 2017 Atech, Brazil chose ND SatCom’s SKYWAN for a new ATC network “With SKYWAN and the secured transmission we get a powerful technology to implement this sensitive network. ND SatCom has installed VSAT technology extensively in other governmental networks that perfectly fits to new Arkhe Command & Control solutions. High reliability and security was key for Atech, said Jorge Peter dos Santos, Engineering Coordinator, Atech.”
  14. 14. Muito Obrigado! Wladimir Bahury Business Development Director wladimir.bahury@ndsatcom.com 55 21 99779-5089

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