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C.N.S. SYSTEMS
Competence Center and Supplier
of Communication, Navigation and Surveillance Systems |
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VDL 6000 AIS
Class A
System |
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The VDL 6000 AIS Class A
System
is compliant to the International
standards ITU M.1371-1 and IEC
61993-2 as applicable for SOLAS
vessels. |
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The system is wheel
marked. The VDL 6000 is
robustly designed with technology used in C.N.S. Systems civil aviation
products
with its special demands on quality, performance, safety, security,
traceability etc. |
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The VDL 6000 system consists of three
basic building blocks; Transponder, MKD and Connection
Unit (including connecting cables). The system is optionally delivered
with antennas, antenna cables
and connectors.
The VDL 6000 system is based on a digital radio module, high performance
processors, robust software
and a compact design. |
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General |
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Power
requirements |
24 V DC, from Connection unit |
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Transmitter |
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Number
of Transmitters |
1 |
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Tuning
Range |
156.025 –162.025 MHz |
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Channel
spacing |
12.5 and
25 kHz |
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TX to Rx
turnaround time |
< 1 ms |
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Channel
selection time |
< 26 ms |
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Baud
rate |
9600 bps |
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Modulation scheme |
GMSK (AIS
TDMA ) / GFSK (DSC) |
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Carrier
power (adjustable) |
33 and
41 dBm (2 and 12,5W) 50Ohm load |
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Receiver |
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Number
of receivers |
3 (2 AIS
TDMA, 1 DSC) |
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Tuning
range |
156.025
- 162.025 MHz |
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Channel
spacing |
12,5 and
25 kHz |
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Sensitivity, 20% MER |
< -107
dBm AIS for 25 kHz, < -98 dBm AIS 12,5 kHz channel |
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GNSS Receiver |
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GNSS
receiver |
12
parallel channels |
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DGNSS
support |
Yes |
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Environmental |
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IEC
60945 |
Protected installation |
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Electrical Interfaces |
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Sensor
Interfaces 1 to 3 (RS485) |
IEC
61162-1 or -2 |
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Pilot/Auxiliary (RS485) |
IEC
61162-2 |
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External
Display (RS485) |
IEC
61162-2 |
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Long-range (RS485) |
IEC
61162-2 |
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DGNSS
correction input (RS232) |
RTCM-SC-104 |
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Alarm
relay |
Normally
closed |
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Transponder Interfaces |
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VHF
Antenna |
Type N,
jack |
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GNSS
Antenna |
Type TNC,
jack |
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Applicable Standards |
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ITU-R
M.1371-1, IEC 61993-2, IEC 60945, |
IEC
61162-1/2 |
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RTCA/DO
178B (SW development) |
Level C |
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IPC-A-610 (Manufacturing) |
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Physical characteristics
transponder |
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Size (W
x H x L) |
175 x 81
x 276 mm |
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Weight
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3.9 kg |
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Cooling
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Not
required |
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Minimum Keyboard and Display |
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Power
requirements |
24 V DC,
from Connection Unit |
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Size (W
x H x L) 1 |
20 x 180
x 45 mm |
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Weight
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1,2 kg |
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Connection unit |
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Power
requirements |
24 V DC
3 A |
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Size
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175 x
345 x 75 mm |
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Weight
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1,1 kg |
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Accessories included |
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Interface cables between transponder, MKD and |
connection unit |
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Certification |
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BSH |
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