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1-13510-A2-GN32-50 January 1998
Introduction
Overview 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Features 1-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Specifications 1-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Warranty and Support 1-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview
The 3500 Series Data Service Units (DSUs) are high
quality, flexible, economical devices designed for
incorporation into point-to-point and multipoint digital
networks operating at data rates up to 64,000 bits per
second (bps). These DSUs are extremely reliable,
compatible with other DSUs, and offer basic diagnostic
capabilities.
Both the Model 3510 and Model 3511 DSUs
(Figure 1-1) use similar circuit cards. Switches on the
circuit card allow you to select various options for
matching your data terminal equipment (DTE) to the
digital network. By selecting the appropriate data rates,
you can also use Model 3510 or Model 3511 DSUs as
local area data sets (LADS).
Figure 1-1. Model 3510 DSU
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