Goldak 902 - Page 18

iv) Now move the receiver back and forth, causing the meter
and sound response to increase and decrease and "peak"
over the line. Continue peaking over the line as you walk
in the direction of the
line; the line will be
directly below where
the signal response is
maximum as you walk.
v) As you distance yourself
from the point at which
the transmitter is
energizing the line, the
signal intensity will
continue to diminish.
Thus, the receiver
response will decrease
as well. To gradually
increase the relative
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