GR-452A ADS-B Receiver System

Automatic Dependence Surveillance-Broadcast

Key Features

■Frequency 1090MHz ■Complete ADS-B Data Processing – No Central Equipment needed ■Covers up to 250nm Range ■Compact, Easy to Install, Maintenance-Free, Robust Architecture ■Automatic Self Testing (BITE) ■Full Remote Control and Monitoring ■Secure Communication and Password Protection

Description

The GR-452A ADS-B receiver system provides the means of identification of other civilian aircrafts which are equipped with a Mode S compatible transponder. The system confirms to the relevant requirements of ICAO Annex 10, Vol. IV and STANAG 4193, Part 1, Edition 2. Thus it is compatible with all other IFF and SSR systems meeting those requirements. The major equipment items are in service with our army, navy, air force and civil aviation and qualified to meet ground station and

warship environment, while all other component units are designed to meet these requirements. All that is necessary is the insertion of the appropriate computers into the secure housing supplied. All cabling and necessary controls form part of the offered system. The system is also supplied with Mode S facilities. However, to make full use of these facilities will require Data Handling capabilities external to the offered IFF/SSR system in order to initiate/ receive the necessary digital communication messages.

ADS-B - Our comprehensive range of integrated products is a preferred solution for enhanced wide area surveillance of aircraft.

Why ADS-B? - Airlines and air navigation service providers benefit from improved low cost surveillance leading to safety enhancement, reduced workload for both pilots and controllers and more efficient operations.

Enablers for ADS-B

ADS-B used in air-to-ground applications provides support in all phases of flight and ground operations:

  • En-route e.g. for radar-like separation in non-radar or low coverage airspace
  • In TerMinal Areas (TMA) e.g. for precision approach monitoring
  • At airport, e.g. within Advanced Surface Movement Guidance and Control Systems (A-SMGCS) including multilateration for surveillance and identification, and vehicle fleet management.

Handling

  • Local Integrity Monitoring
  • Automatic Self Testing (BITE)
  • Periodic “Long Loop” Test
  • Full Remote Control and Monitoring
  • Secure Communication and Protecting
  • Safe reboot and uploading of firmware

General Specifications

Range>250nm
Sensitivity- 91dBm
Dynamic Range> 80dB
Mean Update Rate1/s (max. 2/s)
Capacity>300 targets/s
Output FormatsAsterix CAT021 v 0.23/0.26/2.1, Asterix CAT023 v 1.2, Asterix CAT247 v 1.2, Raw Data
Time of Arrival Resolution128MHz (7ns/2.4m)
Time Reference12 Channel GPS, RAIM/HPL Processing
Power Supply110V/220VAC, 47~63Hz, 18~36VDC
Power Consumption<50W
Dimensions482.6x177.0x350.6mm w/ Handle
Weight≤19.5Kg

Environment

Operating Temperature0~60°C
Storage Temperature-30~70°C
Humidity95%

ADS-B Ground Station

Provides the ground segment of ADS-B air traffic control surveillance system for en-route, terminal area and surface movement control. Using 1090 Mode S Extended Squitter data link, the system outputs decoded data as Asterix category 21 to an attached network.

Air Traffic Control

It displays ADS-B data fully integrated on the same screen as flight plan data, radar data & ADS-C data.

A-SMGCS

Fuses data from multiple sensors, including ADS-B receiver and Mode S Airport Ground Sensor (MAGS) signal. Includes automatic provision of alerts and warnings, as well as traffic routing capabilities.

Multilateration - A passive co-operative sensor system, with full ADS-B capability, for surveillance and identification of suitably equipped aircraft and vehicles.

Vehicle management - A multi-link transmitter for vehicle management providing position and identification information to the airport’s A-SMGCS through multiple signal outputs including Mode S.

GR-452A ADS-B Receiver System

The GR-452A ADS-B Receiver System provides the means of identification of other civilian aircrafts which are equipped with a Mode S compatible transponder. The system confirms to the relevant requirements of ICAO Annex 10, Vol. IV and STANAG 4193, Part 1, Edition 2.

The standard system includes followings:-

  • GR-452AADS-B Receiver
  • 452A-PC01AC Power Cable
  • 452A-AT01Fiberglass Antenna
  • 452A-SC01N-N Plug Converter
  • CA-23RPLightning Protector, Arrestor
  • 452A-AAUAntenna Amplifier Unit
  • 452A-AC01N-N RG-213 Antenna Cable
  • 452A-LNALow Noise Amplifier (LNA)
  • 452A-RC01MSMA-SMA RG-316 Cable,1m
  • 452A-GA01GPS Antenna
  • 452A-RC60MSMA-SMA RG-316 Cable,60m
  • 452A-RC02RS-232 Cable
  • 452A-RC15MGPS Antenna Extending Cable,15m
  • 452A-EC01Ethernet Cable (RJ-45)
  • 452A-AP10ADS-B Receiver Application
  • 452A-UM10User Manual

Options

  • GR-452A-FRADS-B Fully Redundant System
  • GR-452A-LRADS-B Local Redundant System

ADS-B Receiver(GR-452A)

ADS-B Receiver System. The casing is cPCI standard. Total 3 modules are inserted. 24/7/356 Operating Mode.

AC Power Cable(452A-PC01)

Connect GR-452A to AC220V Source, 10A, Length: 1m

Fiberglass Antenna(452A-AT01)

High quality base station antenna. Frequency: 1090±3MHz, Gain: ≥8dBi, VSWR:<1.5, Polarization: Vertical, Impedence: 50Ω, Connector:N Female

N-N Plug Converter(452A-SC01)

It is used to connect the base station antenna and the lightning protector, facilitating interconnection between common connectors of N female type. It has two male type connectors.

Lightning Protector, Arrestor(CA-23RP)

Protect ADS-B Receiver System from lightning striking.

Antenna Amplifier Unit(452A-AAU)

ADS-B Receiver System. The casing is cPCI standard. Total 3 modules are inserted. 24/7/356 Operation Mode.

N-N RG-213 Antenna Cable(452A-AC01)

RG-213 Antenna cable, and both connectors are of N male type. Length: 60m

Low Noise Amplifier(452A-LNA)

ADS-B Receiver System. The casing is cPCI standard. Total 3 modules are inserted. 24/7/356 Operation Mode.

SMA-SMA RG-316 Cable(452A-RC01M)

This is used for connection between LNA and receiver body. Both connectors are all SMA type, and the length is 1m.

GPS Antenna(452A-GA01)

This is used for determining the accurate installation location of the receiver. The receiver runs normally based on the accurate location of that, and this is guaranteed by GPS.

SMA-SMA RG-316 Cable(452A-RC60M)

This cable is used for BITE operation. Connect the BIT Out terminal of the receiver to the CPL terminal of the AAU. Length: 60m

RS-232 Cable(452A-RC02)

This is a control cable for data communication between the SPB board and the Computer board of the receiver. Length: 10cm

GPS Antenna Extending Cable(452A-15M)

In general, the length of the cable with commercial GPS antenna is not enough for field-installation. This is the reason for providing the extending cable. Length: 15m

Ethernet Cable(452A-EC01)

This cable is the Ethernet cable to connect the receiver with Ethernet port or network hub. Length: 3m

ADS-B Receiver Application(452A-AP10)

This software allows user to monitor the received ADS-B tracks on the e-map and control the operating parameters of the receiver.

User Manual(452A-UM10)

It is a user manual for GR-452A system to install and maintenance.