USER’S MANUAL. TV EXPLORER II/II+
12/2013
Page
77
En
g
lis
h
3.
Press the rotary knob.
Then you will see the
ECHOES
screen.
The screen displays at the horizontal axis Delay and Distance of echo with regard
to the carrier. The vertical axis represents the ratio power between echo and carrier
(Figure 55.-).
us
0
-10
-20
-30
0.0
km
ZOOM: x1
0.0
RUN
FIND ECHO
DELAY:
Figura 55.- ECHOES COFDM
Screen
.
You can move the vertical cursor along the horizontal axis using the rotary knob.
If the signal were not correctly locked, at the top left of the screen would appear
the icon
TS
and would not be able to start the echo finding.
Now you are ready to start to find echoes.
The steps to go through in order to find echoes are the next:
1.
Using the cursor
[6], place it on the option RUN.
2.
Press the rotary knob to start finding (Figure 55.-).
DELAY:
DONE:
us
0
-10
-20
-30
0.0
km
ZOOM: x1
0.0
37
%
RESTART
FIND ECHO
Figure 56.-
Finding
ECHOES
.
