Introduction
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3
1.1
TracVision G6 System Overview
A complete satellite TV system, illustrated in Figure 1-1, includes
the TracVision G6 antenna unit connected to the GyroTrac digital
gyro-stabilized sensor, Advanced Digital Control Unit (ADCU),
an IRD (satellite TV receiver) and a television set. A desktop or
laptop computer is used to configure the system for satellite
selection and conduct diagnostics. System specifications are
provided in Appendix A on page 123.
System Compatibility
The TracVision G6 satellite antenna is fully compatible with
Digital Video Broadcasting (DVB
®
) satellites, as well as
DIRECTV
®
‘s Digital Satellite Service (DSS) satellites. The
system is also fully compatible with KVH’s TracNet
™
2.0 Mobile
High-speed Internet System (for more information about TracNet 2.0,
please visit our web site at www.kvh.com).
In-motion Tracking
The TracVision G6 uses a state-of-the-art actively stabilized
antenna system. Once the satellite is acquired, the antenna gyro
continuously measures the heading, pitch, and roll of your vessel
and sends commands to the antenna motors to keep the antenna
pointed at the satellite at all times.
Satellite Receiver 2
Satellite Receiver 1
Options Purchased Separately
GyroTrac Sensor
Advanced Digital
Control Unit (ADCU)
TracVision G6 Antenna
Interfaces to:
Autopilots
Radars
Plotters
Remote Displays
PC Diagnostics
GPS or
Ship's Gyro
11-16 VDC
3.5 - 4.5 Amps
Power
RF
TV 1
TV 2
RF
Data
Figure 1-1
TracVision G6 System Diagram
T
rac
V
ision
Figure 1-2
TracVision Identifies and
Compensates for Vessel Motion
