Level Measuring; Level Measuring On A Bri Access - Intec Argus 3u plus Manual

13 Level Measuring

13 Level Measuring

13.1 Level measuring on a BRI access

Level measurement – connected line
The ARGUS measures the level of the received useful
signal. In TE mode, it also measures the phantom feed. The
measurement will be updated continuously.
Measurement results:
- Evaluation of the useful signal level:
<< level is too low
>> level is too high
OK Level is in order (0.75V
from 0.9 V to 0.5 V)
__ no voltage
- Evaluation of the level of the feed
- Type of feed:
NORM Normal feed (40V
from 41.7 V to 34.5 V)
REV_ inverted phantom feed
NONE no feed
108
In the Main menu, use the <
to select
↓
>
measuring.
Start measurement
The ARGUS will display the
level of the useful signal (e.g.
0.64 V) and the level of the
feed (e.g. 38.2 V).
>: add 100Ω
<
R>ON
resistor
R>OFF >: remove 100Ω
<
resistor
Press <NEW> to setup Layer
1 again - to ensure a
reasonable measurement.
+20%
+4.25%
-13.75%
ARGUS 3u plus/3u NT
Level
i.e.
-33%
i.e.