Hotwire Model 7925 Typical Configurations - Paradyne HOTWIRE 7924 User Manual

About HotWire Models 7924 and 7925 Nest Card Termination Units

HotWire Model 7925 Typical Configurations

1-4
Figure 1-4 shows a central-site application with a HotWire 7900 Nest containing
HotWire Model 7925 nest card termination units. The nest card termination units
each terminate a single subscriber line in the central site. Each line is then
converted to a G.703 interface for connection to other central-site equipment,
such as a digital cross-connect system (DCS).
Figure 1-4. E1 Extension to Customer Premises
Cellular network providers must lease large numbers of E1 circuits in order to
connect remote cell sites to mobile telephone switching offices (MTSOs).
HotWire Model 7925 products provide an alternative to standard repeatered E1
services. Figure 1-5 depicts a typical G.703 cellular network access application.
Figure 1-5. Cellular Network Access
August 1997 7920-A2-GB20-10