Radyne DMD20 Installation And Operation Manual page 40

Theory of Operation
Figure 3-15. Multidestinational Communications
Example :
For a modem w/ Drop & Insert enabled at a data rate of 256 (with timeslots assigned 1 - 1, 2 - 2,
etc.). At a data rate of 256, the modem will allow 4 channels to assign timeslots to. Under the Tx
Menu, assign the timeslots that are to be used to the 4 channels. CH1 is assigned to TS1
(Timeslot #1), CH2 to TS 2, CH3 to TS3 and CH4 to TS4, <ENTER> must be depressed after
assigning each individual TS. Once the timeslots are assigned to the channels, use the Left or
Right Arrow Key to scroll to the Mapping Menu. This menu will appear in the following way:
This is the menu where the channel assignments are actually entered into the modem. To do
this, perform the following steps:
3-18
Map Copy
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DMD20 Universal Satellite Modem
TM103 - Rev. 1.1