STS 3192–9E Powering T1 Network Interface Unit (NIU)
■Document Purpose
▲This document provides general, circuit, and testing information for the Charles Industries Span Termination System (STS) 3192–9E Powering T1 Network Interface Unit (NIU), shown in Figure 1. The 3192 9E is a member of the Charles Industries STS–3192 family of high density span termination equipment. For additional information on the STS–3192 System, see sections 319–211–100 and 319–211–200.
■Equipment Function
▲The 3192–9E combines the functions of a Powering T1 Office Repeater plus a T1 Network Interface Unit conforming to Bellcore TR–TSY–000312 in a single high density plug-in module. When equipped in the 3192–11 23 inch mounting shelf, up to 28 3192–9E units can be provided in 5.25 inches of vertical equipment space. The 3192–9E can be intermixed with other plug in units of the STS-3192 Family in the shelf assembly
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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June 1999 |
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Issue 2 |
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83 KB |
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