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The information in this document is proprietary to, and the property of Saab.

It may not be duplicated, used, or disclosed in whole or in part for any purpose without express written consent.

© Saab 2014

AUTOMATIC DEPENDENT SURVEILLANCE – BROADCAST(ADS-B) SEMINAR AND THE THIRTEENTH MEETING OF ADS-B STUDY AND IMPLEMENTATION TASK FORCE (ADS-B SITF/13) SAAB ADS-B

Chris Wergin Senior Product Manager CNS

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Saab Proprietary Data – See Title Page.

© Saab 2014

SAAB ADS-B A FOUNDATION OF OUR ATM PORTFOLIO SAAB ADS-B is a Surveillance product

that provides a next generation sensor foundation for our advanced

automation capabilities

ATC Automation

Surveillance

CDM & Efficiency

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Saab Proprietary Data – See Title Page.

© Saab 2014

SAAB ADS-B SOLUTION

The Saab ADS-B solution consists of ADS-B ground stations, optional ADS-B central server and local/remote control & monitoring system

Saab’s ADS-B offers certifiable ATC surveillance at a fraction of the cost of secondary surveillance radar for aircraft with ADS-B avionics

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Saab Proprietary Data – See Title Page.

© Saab 2014

ADS-B CONFIGURATION 1 GROUND STATION ONLY

Simplest configuration, used when no consolidation of ADS-B reports or no Saab provided remote monitoring are needed One or more ADS-B GS sends ASTERIX CAT21/23 reports through a wide area network to an automation system Configuration and monitoring of the sites can be performed remotely via the web interface and SNMP

CAT 21/23 ADS-B reports

eLCMS

ADS-B GS

Automation

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Saab Proprietary Data – See Title Page.

© Saab 2014

ADS-B CONFIGURATION 2 GROUND STATION + RCMS

Same as Configuration 1, with the addition of a Saab provided Remote Control & Monitoring System (RCMS) RCMS provides at a glance status of all GSs + Situational Display Data + Recording + Playback + System Logging Uses eLCMS for configuration and monitoring of each GS. This way, maintainers only need to learn one GS interface

CAT 21/23 ADS-B reports

eLCMS

ADS-B GS

Automation

RCMS

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Saab Proprietary Data – See Title Page.

© Saab 2014

ADS-B CONFIGURATION 3 GROUND STATION + RCMS + ADS-B SERVER

Same as Configuration 2, with the addition of the Saab ADS-B Server The ADS-B Server is used when: • Overlapping coverage exists between ground stations and the automation is

unable to de-duplicate identical reports from multiple GSs • Conversion from CAT21 to a legacy automation format is required

CAT 21/23 ADS-B

eLCMS

ADS-B GS

Automation

RCMS

Automation

ADS-B Server CAT 21/23 ADS-B

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Saab Proprietary Data – See Title Page.

© Saab 2014

ADS-B GROUND STATION HIGHLIGHTS Receives ADS-B messages from aircraft and forwards their contents as standard ASTERIX CAT21/23 reports Proven compliance with EUROCAE ED-129 Indoor/outdoor enclosure or 19” rack mountable for maximum installation flexibility Built-in GPS receiver Simultaneous MLAT/ADS-B capability Configuration via on board Local Control and Monitoring System (eLCMS) Standard SNMP interface available for remote control & monitoring Built on the proven Saab RU6 MLAT sensor for maximum reliability and minimum logistics cost Over 1,000 RU6s are providing certified ATC surveillance in ADS-B and MLAT Systems around the world

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Saab Proprietary Data – See Title Page.

© Saab 2014

ADS-B SERVER – HIGH PERFORMANCE ON COTS HARDWARE

Functions • De-duplicate reports generated by different GSs for the same target • Identify different targets with the same ICAO address • Determine service volume status and report in CAT23 • Output CAT21 v1.4 or v2.1 in data-driven, throttled and periodic

modes to multiple destinations • Filter reports by ICAO address, NIC/NUC and other parameters • Automatically failover to a backup ADS-B Server

Performance • Process 2000 targets simultaneously with less than 15ms latency

Hardware • Hardware is same as Saab Sensis MLAT Systems

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Saab Proprietary Data – See Title Page.

© Saab 2014

SAAB DEPLOYMENT EXAMPLE: NAVIAIR, GREENLAND & FAROE

ISLANDS ADS-B SYSTEM

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Saab Proprietary Data – See Title Page.

© Saab 2014

OVERVIEW

Objective: Provide ADS-B Surveillance system for use by Air Traffic Controllers responsible for en-route traffic flying through the Reykjavik Control Area (CTA) The CTA includes most of the airspace over Greenland above FL195, and all of the airspace over Iceland and the Faroe Islands 7 Ground station sites distributed across Greenland and the Faroe Islands Communication cost are extremely high given the limited infrastructure available in Greenland

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Saab Proprietary Data – See Title Page.

© Saab 2014

GREENLAND SITE LOCATIONS

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Saab Proprietary Data – See Title Page.

© Saab 2014

FAROE ISLANDS SITE LOCATIONS

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Saab Proprietary Data – See Title Page.

© Saab 2014

SYSTEM ARCHITECTURE Iceland

Faroe IslandsGreenland

IsaviaMaintainer

SaabSensisUser

WAN WLAN

FE LAN

OK PPP FE8 LINK 2.4GHz

VPN 0 1 2 3

Cisco 800 SeriesFE LAN

4 5 6 7

WAN

GE 0 V.92

POE

0 1 2 3

5GHZ

1

0

Internet

Cisco 891 VPN Router

VNC,SSH andSFTP to CMS and ADS-B Servers

GR WAN

GSQIN

GSKUL

GSDYE 1

GSAAS

GSILT

Naviair Maintainer

(Nuuk)

FI WAN

GSKLU

GSSPA

GS Local User

Naviair Maintainer

(Thorshavn)

GS Local User

WAN WLAN

FE LAN

OK PPP FE8 LINK 2.4GHz

VPN 0 1 2 3

Cisco 800 SeriesFE LAN

4 5 6 7

WAN

GE 0 V.92

POE

0 1 2 3

5GHZ

1

0

Cisco 891 VPN Router

UID

1

2

HPProLiantDL360

G5

ADS-B Server

UID

1

2

HPProLiantDL360

G5

UID

1

2

HPProLiantDL360

G5

CMS ServerUID

1

2

HPProLiantDL360

G5

CMS Server

NaviairUser

(Denmark)

VNC and SNMP to CMS Servers

IL LAN

Isavia ATM

System

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Saab Proprietary Data – See Title Page.

© Saab 2014

REDUNDANT GS SITE ARCHITECTURE

• Supports fully redundant architecture • Each GS always outputs ASTERIX reports • Compact – will fit in existing racks or outdoors • Few LRUs (3 per ground station)

Responsible PartyNaviair/Telco Equipment Shelter

GPS 1090ES

GPS 1090ES

LMI

Naviair/TelcoMaintenance Laptop

(connected during sitemaintenance only)

GS 1

GS 2

Power

WAN

Power

IP Router

IP Router WAN

Power

MPLS Router

TelcoMPLS Network

4X Surge ArrestorProvided by Saab Sensis

Antennas and coaxial cables

provided by Saab Sensis

Naviair/Telco

Saab Sensis

Stream 1

Stream 2

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Saab Proprietary Data – See Title Page.

© Saab 2014

GREENLAND SYSTEM PERFORMANCE Color indicates measured probability of update based on about 10 days of data Almost the entire area exceeds 95% Pupdate for a 10 sec update interval • Update intervals can be increased if the network has sufficient bandwidth

Max range was ~340 NM, usable range (95% Pupdate) was 250-275 NM Areas with holes had no flights during the data acquisition period

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Saab Proprietary Data – See Title Page.

© Saab 2014

FAROE ISLANDS PERFORMANCE Color indicates measured probability of update based on about 10 days of data Almost the entire area exceeds 95% Pupdate for a 10 sec update interval • Update intervals can be increased if the network has sufficient bandwidth

Max range was ~300 NM, usable range (95% Pupdate) was 250-275 NM Areas with holes had no flights during the data acquisition period

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Saab Proprietary Data – See Title Page.

© Saab 2014

Questions?

For Additional Information on this presentation or Saab ADS-B, please contact

Chris Wergin (chris.wergin@saabsensis.com)

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