User's Manual

14
4.4 GPS Antenna Location
The ANT-21 GPS antenna must be installed where it has a clear view of the sky, so
that it may access the horizon freely with 360° degrees, with a vertical observation of
5 to 90 degrees above the horizon as illustrated in the figure above.
Enter the GPS antenna location data in “SHIP SETTING” in the configuration utility
after the installation Following is the GPS antenna location offsets.
Figure 3 GPS antenna location
When connecting the cables, take note of the following precautions.
 Bending cables may cause damages to the inner wires and impair overall
the performances.
 Each coaxial cable should be set up separately and can only be set up in a
single cable tube.
 Insulation on connector port of the coaxial cable should be considered.
B
C
D
A