Catalog
Home
Catalog
Поиск
Cart
Nortel NT9X52AA AT Message Switch T-BUS Terminator
Price not specified
Request price

Nortel NT9X52AA AT Message Switch T-BUS Terminator

Write a review
NT9X52AA AT
Description

The Nortel NT9X52AA is a specialized AT-category T-BUS Terminator board designed for the Message Switch (MS) subsystem within the DMS-100 digital switching architecture. This module functions as a critical impedance-matching and signal-termination unit for the high-speed T-BUS (Timing and Transport Bus), which facilitates internal communication and synchronization between the message switch and peripheral modules. Its primary role is to eliminate signal reflections and maintain the electrical integrity of the backplane bus, ensuring that high-frequency control messages and timing pulses are transmitted without corruption across the chassis. The NT9X52AA incorporates active termination circuitry and is specifically engineered to handle the signaling characteristics of the AT-series message switch environment. It provides real-time monitoring of the bus status and synchronization health, acting as an essential anchor point for the system’s communication fabric. Built for carrier-grade reliability, the board features robust protection against electromagnetic interference (EMI) and is designed for continuous operation in high-density central office racks. The unit includes integrated diagnostic capabilities that report the health of the T-BUS termination to the maintenance and administration subsystem (MAP), allowing for proactive fault isolation and ensuring that the internal signaling infrastructure remains stable during peak traffic loads.

Features
Equipment Type:
Control Unit Board
Equipment Type:
Brand:
Nortel Networks
Original product:
Delivery period:
Price not specified
Request price
derasys solutions GmbH
Rating 0, 0 reviews
Send message
Become a Partner, Start Your Selling Today!