Tresco Radar Overlay - Operator’s manual
Page 7
Product Specification
Characteristics
Tresco overlay-PC
:
An
approved PC
delivered by Tresco or an authorized
company
Containing the RIB hardware: 1 PCI or PCI-X slot
Power
:
Uses the host PSU of the PC
Electrical Interfaces
:
PCI-bus for communication with host PC
DVI or VGA video signal for communication with radar
NMEA-183 for communication with GPS, AIS, rate-of-turn
indicator and compass.
Connectors
:
PCI-slot
DB-15 VGA connector or DVI connector
DB-9 or DB-25 serial connector for NMEA
Resolution
:
1024 by 1280 pixels
Graphical layers
:
four:
o
chart - under radar
o
radar echoes
o
chart - over radar
o
radar top
Positional Accuracy
:
equal to the accuracy of the positioning device (e.g. GPS)
Radial accuracy
:
equal to the accuracy of the heading device plus or minus
0.1°
