Comtech EF Data CDD-880 - Manual (Page 44)

CDD-880 Multi Receiver Router Revision 1
Rear Panel Connections MN-CDD880
3–8
3.2.3.3 ‘MONITOR’ Connector
Connector Type Name Direction
D‐sub 15‐pin male MONITOR Out
This interface provides the Rx constellation and analog AGC level of the selected
demod.
Table 3-3. ‘MONITOR’ Connector Pinout
Pin # Description Direction
1 Ground –
9 Reserved - do not connect to this pin –
2 Reserved - do not connect to this pin –
10 Reserved - do not connect to this pin –
3 Constellation ‘Q’ channel Out
11 Constellation ‘I’ channel Out
4 Reserved - do not connect to this pin –
12 Reserved - do not connect to this pin –
5 Reserved - do not connect to this pin –
13 Rx AGC (0-3V) Out
6 Reserved - do not connect to this pin –
14 Reserved - do not connect to this pin –
7 Reserved - do not connect to this pin –
15 Reserved - do not connect to this pin –
8 Reserved - do not connect to this pin –