Meridian America 21 Manual De Usuario

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PRACTICE 
Table 3-8
1000 Hz INSERTION LOSS FOR 
 
 PORTS
OF A DIGITAL TRUNK INTERFACE 
TYPE OF
CONNECTION
DIGITAL
PORT
NOMINAL
DIGITAL
INSERTION LOSS 
PORT
 
DTI port’ 
DTI port 
to DTI port 
to DTI port
Trunk to
Trunk
Tie Trunk
Tie Trunk
0
0
Tie Trunk
6
0
Tie Trunk
Toll WATS (Note 
0
0
3
3
 WATS (Note
0
6
Toll WATS (Note 
Toll WATS (Note 
0
0
Note 1: 
Toll WATS is a trunk to a Toll (Class 
 office for WATS access.
Note 
2: Insertion loss limits are nominal 
 
 
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