KVH Industries TracPhone V11IP User Manual page 37

TracPhone V11-IP User's Guide
No-Transmit Zones
34
Identify the Elevation Range
Now you need to determine the necessary elevation range for the no-
transmit zone(s). You will need to enter, in ascending order, the
beginning and ending elevations that define the outer boundaries of
the zone.
NOTE: Each no-transmit zone must span at least 5º. Therefore, be sure to set
beginning and ending elevations at least 5º apart.
Figure 4-4 Beginning and Ending Elevations Defining a No-Transmit Zone (Example)
90°
15° Ending Elevation
0° No-Transmit Zone
(Example)
-25° Beginning Elevation