Figure 6-17. In-station signaling test.
will verify that the level meter changes in 1 db steps
d. In-Station Test. In-station testing is ac-
and the strip chart recorder shifts the distance in steps
complished in the same manner as station to station
testing except the local station acts as both trans-
Standard. The maximum
mitter and receiver.
is ± 4db.
Figure 6-18. Net loss variation test.