User's Manual Part 2

RBS 2109 User’s Guide
P010477A
Figure 63 Monitoring Cable Attenuation
6. Click on Start Monitor and read the value of the cable attenuation. The
displayed value is given in deci dB (10 deci dB = 1 dB). Make a note of
the value in the test record.
Whe
n configuring the IDB for RBS 2 and RBS 3, follow the instructions below.
For RBS 2 and RBS 3:
7. Set LBO A (C) on RBS 2 (RBS 3) to ‘‘Long h. ALBO, 0 dB’’.
8. On the Configuration menu, click Install IDB.
9. On the Maintenance menu, click Monitor.
10. In the Available monitors box, select ‘‘Line Attenuation for PCM-A’’ (C) and
click → to add ‘‘PCM’’ in the Monitors to start box.
1
30
E
N/LZT 720 0090 Uen R1A 2004-09-17