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Mobile Transponders VDL 2000 GSI

    

 

 


Ground stations are part of an integrated system for time-critical communication, navigation and surveillance services. The ground station supports a wide range of applications and communicates with airborne and ground-based mobile users.

VDL 2000/GSI

The VDL 2000/GSI is tailored for ground handling and coordination of all vehicle activities at the airport. The functionality of the ground station guarantees that each user has access to the latest information in real time, enabling maximum use of collaborative decision Making (CDM). The ground station is part of the Airport Organiser, an integrated system for communication, navigation and surveillance services.

The ground station operates in accordance with the ICAO standard for VDL Mode 4 digital radio link, offering a robust and reliable communication platform for all airport vehicles operating in the manoeuvring and apron area.

The system has long range at low power and very good transmission characteristics on ground at airports where the radio environment is a tough challenge.

The ground station is part of the Airport Organiser, an integrated system for communication, navigation and surveillance services.

The functionality of the ground station guarantees that each user has access to the latest information in real time, enabling maximum use of collaborative decision making (CDM).

The ground station primarily addresses vehicle coordinators and vehicle clients, but apron control can also benefit from the system through ADS-B surveillance.

SPECIFICATIONS

Equipment
VDL Mode 4 Transponder(s)
Controller unit:
- Data Management
- Monitoring and Control
Power supply
Rack mountable chassis (standard 19 inch):
- Fans
Services
ADS-B
GNS-B
Point-to-point
Environmental
Temperature, operating –5°C to +45°C
Temperature, storage –40°C to +70°C
External interfaces
GPS antenna TNC female
Local access TCP/UDP/IP, RJ45 Ethernet
Main Power 110/240 V AC 50/60 Hz
Services TCP/UDP/IP, RJ45 Ethernet
VHF Rx antenna N-type female
VHF Tx antenna N-type female
Receiver
Number of receivers 3 (6)
Channel spacing Channel spacing 25 kHz
Sensitivity <–98 dBm
Tuning range 118.000 – 136.975 MHz
Transmitter
Baud rate 19200 bps
Channel spacing 25 kHz
Modulation scheme GFSK
Number of transmitters 1 (2)
Tuning range 118.000 – 136.975 MHz
Output power (adjustable) 30 – 40 dBm (1 – 10W)
Certification
CE-mark
ETSI EN 301842
ICAO Manual on VDL Mode 4 Doc Doc. 9816
Options
Dual VDL Mode 4 transponder Dual or hot standby operation
GNSS reference receiver Differential GNSS (GNS-B)
GPS antenna
VHF Rx antenna
VHF Tx antenna