Paradyne DMD15 Network Card User Manual


 
DMD15/DMD15L IBS/IDR Satellite Modem Operation
TM051 - Rev. 5.8 3-1
Section 3 – Operation
3.0 Theory of Operation
The DMD15/DMD15L is designed in three major sections: Universal Interface, Baseband
Processing, and Universal Modem.
3.1 DMD15/DMD15L Functional Block Diagram
Figures 3-1a through 3-1c represent the DMD15/DMD15L Functional Blocks. The modem is
shown in a typical application with customer data, Tx/Rx RF equipment and an antenna.
Figure 3-1a. DMD15/DMD15L Universal Satellite Modem Functional Block Diagram