28
Method 1: Maximizing Signal Along the Same LOP
This method is based on approaching the source along the same LOP (see Figure 21) to maximize
receiver output at successive points towards the source.
source
Point 1
Point 2
Point 3
X
X
X
Figure 26. Method 1: Pursuing Source Along the Same LOP
For Method 1 use the following sequence:
1.
Keep the DF antenna level by observing the height of the point at which the laser beam reflects
from a wall or other object (or keep the laser beam parallel to the horizontal or floor plane).
2.
Sweep the DF antenna in the azimuthal direction, from side to side within an arc of about 90
degrees (i.e., 45 degrees to right, then 45 degrees to left, and repeat…) to determine relative
direction for maximum detector output on the DF bar-chart (see arrows 4 and 5 in Figures 8 and
9).
Summary of Contents for wolfhound pro
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