DS2400T DVB-T2 Signal Analysis Meter Operation Manual
56
3.10 Limit Measurement
Press
to return to main menu interface and
press
or
to select the
LIMIT
icon, and
then press
to enter LIMIT function. As shown in
figure 3-10-1,
Figure 3-10-1
DS2400T is able to detect cable TV system rapidly, and
check out the number of unqualified channels and the
reason of unqualified channels. The amplitude of each
channel of selected user plan is checked one by one.
The channel number, video level and audio level
whether or not acceptable will be shown.
NOTE:
DS2400T checks the analog channel only in
Limit Test
mode
.