Multitech MT56DSU2 Manual do Proprietário descarregar pdf (Página 30)

MT56DSU2 Owner’s Manual

82017502 30

ANALOG OFF-NET EXTENSION APPLICATION

In this application, the MultiDSU56K is used with conventional analog modems and lines to complete DDS

circuits in an area where DDS is not available (Site #3 in the example below) or where the customer

requires an extension of the DDS circuit for a special application.

Site #3

Analog

Line

Front End

Processor (FEP)

MultiDSU56K

DDS

Network

Site

Site #1

Modem

(external timing)

Terminal

Modem

(slave timing)

MultiDSU56K

(elastic store)

Figure A-5. Analog Off-Net Extension Application

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Multitech MT56DSU2 Manual do Proprietário Página 30