Master/Master; Master/Master (Customer Clock); Figure 3-20. Master/Master Customer Clock Configuration - Comtech EF Data SDM-650B Installation And Operation Manual

Configuration

3.6.2 Master/Master

This application is used where both earth stations have high stability clocks available,
and the received data is to be clocked onto the local network.
The disadvantage of the master/master application is that the receive data will slip, as the
clocks will not be synchronized. By using very high stability clocks, the expected time
between slips can be many days.
The buffer clock will normally automatically revert to the low stability internal reference.

3.6.2.1 Master/Master (Customer Clock)

Refer to Figure 3-20 for the master/master customer clock configuration.

Figure 3-20. Master/Master Customer Clock Configuration

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SDM-650B Satellite Modem
Rev. 5