Sunhang SH-598A

Receive channel: GPS: 12 parallel channels, 12 satellite tracking

Positioning Systems: all-in-view

Accuracy GPS: position: <5m (95%); speed: 0.1m/s; time:±90ns Synchronized with satellite time

Start Time: <3 seconds (hot start); average 45seconds (warm start); average 60seconds (cold start)

Restart Time: 0.1second

Receive Frequency: L1(1575.42±MHz)

Tracking speed: 0.1-1000Byte

Dynamics

Altitude: 50,000m Max

Velocity: 500 m/s

Acceleration: 4g Max

Receiver Assembly

Display System: Screen size: 5 inch true color LCD, 800X480pixels

Display modes: Chart Plotter Screen, AIS screen, Satellite Screen,Highway Screen,Compass Screen

Position Screen, Steering Screen, Digital Screen, COG/SOG Screen

Memory capacity: 5000 waypoints; 5000 marks, 100routes of up to 100waypoints each; 12 tracks,

Up to 16384 points each

Tracking speed: 0.1byte

GPS Alarm: ARV Alarm; XTE Alarm; ANC Alarm; MET Alarm

Voltage: 10-36vdc

Power Supply: about 4w

AIS Characteristics

Working frequency: 161.975MHz/162.025MHz

Channel spacing: 25 KHz

Modulation mode: 25 KHz GMSK

Bit Rate: 9600b/s+50ppm (GMSK)

AIS receiver sensitivity: -116dBm