61200062L1-1 DSU 56/64 User Manual B-1

Appendix B Specifications

SPECIFICATIONS AND FEATURES
The DSU 56/64 is a single stand-alone unit designed to be used
either on a desktop or mounted on a wall.
This section describes the standard specifications and features
incorporated in the DSU 56/64.
Loop Interface
• 4-wire, full duplex
Line Requirements
• Local loop specifications per AT&T Pub 62310
Loop Rates
• 56 kbps or 64 kbps
Receiver Sensitivity
•-45 dB
DTE Interfaces
• V.35 synchronous
DTE Operating Modes
• Full or half duplex
DTE Data Rates
• 56 kbps or 64 kbps synchronous