Name: PSAX DS3-ATM Card for PASX 2-Port DS3
Brand: Lucent
Price: 297.95 USD
Availability: InStock

Lucent 750A040220 PSAX DS3-ATM Card for PASX 2-Port DS3

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$297.95

In Stock: 14
Manufacturer: Lucent
Model or Part: 750A040220
Condition: Refurbished
Weight: 15.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

The Lucent 750A040220 PSAX DS3-ATM Card is a high performance interface module designed for the PASX 2-Port DS3 chassis. This compact card provides reliable DS3 (Digital Signal 3) connectivity for ATM (Asynchronous Transfer Mode) networks, delivering crystal clear data transmission in demanding telecom environments. Engineered with Lucent quality, the card ensures low latency, high throughput and robust error handling, making it an ideal upgrade for service providers and enterprise data centers that require seamless integration of DS3 services.

Key Features

Two independent DS3 ports for flexible network topology
Supports full ATM cell payload with 53 byte cell structure
Built-in line conditioning and error correction for superior signal integrity
Hot-swap capable for minimal downtime during installation or replacement
Compact form factor compatible with standard PASX 2-Port DS3 chassis
Low power consumption for efficient operation in dense rack environments

Technical Specifications

Model/Part Number: 750A040220
Interface: DS3 (44.736 Mbps) per port
ATM cell size: 53 bytes (48 byte payload, 5 byte header)
Operating temperature: 0 to 70 deg C
Power supply: 12 V DC, 2.5 A max per card
Connector type: BNC with standard DS3 pinout
Compliance: ANSI T1.105, ITU G.703, G.704
Dimensions: 1U height, fits standard 19 inch rack

Applications

The PSAX DS3-ATM Card is suited for a wide range of telecom and data networking scenarios, including:

Backbone links between switching nodes in carrier networks
Enterprise WAN connections that require high-speed DS3 transport
Integration of legacy T1/DS3 circuits into modern ATM or IP based infrastructures
Network aggregation points where multiple DS3 streams converge
Service provider edge devices that need reliable, low-latency transport for voice, video and data services

By choosing the Lucent 750A040220 card, customers gain a dependable, easy-to-install solution that maximizes the performance of their existing PASX chassis while preparing the network for future growth.