Compare Adtran (1200055L1#HS) Expansion Module to Adtran Nx56/64 V.35 (1202054L1) Expansion Module

The DSX-1 Module is one of several expansion modules for the TSU multiplexer. This module should be selected when a standard DSX-1 interface is required, such as a connection to a PBX. The DSX-1 interface is provided on both RJ-45C and DB-15 physical and electrical interfaces providing DTE distances to 200 m. The module is designed to be inserted into a slot of the TSU multiplexer. Configuration occurs from the front panel of the TSU or the optional T-Watch Management software. Framing and coding can be set independently from the Primary T1 interface of the base TSU multiplexer. This allows the interface of older PBXs running SF framing to ESF facilities. Monitoring, performance requests and testing functions are also done from the front panel or T-Watch software. Less

The ADTRAN TSU multiplexer family provides end users flexibility with the capability to add and remove option modules for voice, data and video. Some of the most popular applications in which the TSU is used involve high speed data interfaces for routers, audio broadcasting systems, and video-conferencing systems. To meet the requirements for high-speed, programmable, synchronous data, ADTRAN provides Nx56/64 modules for V.35 DTE interface. The basic expansion modules plug in to the available expansion slot of a TSU multiplexer. Plug on modules plug on to an expansion module.??Designed to interface with standard DTE connectors on routers, bridges, codecs and switches, the ADTRAN Nx56/64 modules provides synchronous data at rates from 56 kbps to 1.536 Mbps. To aid in setup and troubleshooting, the modules provide local and remote loopbacks and built-in test patterns with errored seconds display. In addition, the optional T-Watch PRO software package can be used to configure, test an... Less