Comtech EF Data SDM-300L3 - Manual (Page 213)

SDM-300L3 Satellite Modem Revision 1
Clocking Options MN/SDM300L3.IOM
6–3
The disadvantage of the master/slave application is that the signal received at the slave
station is subject to Doppler shift. The length of the buffer at the master end will need to
be twice the length that is normally required, compensating for the Doppler shift on the
outward and return paths.
6.2.2 D&I G.703 Master/Master
In the D&I configuration, the most typical clocking option is the master/master
application. Refer to Figure 6-5 for:
• Blocking diagram
• Transmit clock options
• Buffer Clock Options