Name: Dual 1.544 Mbps T1 Card
Brand: Newbridge Networks
Price: 342.95 USD
Availability: InStock

Newbridge Networks 90-0564-01 Dual 1.544 Mbps T1 Card

The Newbridge Networks Dual 1.544 Mbps T1 Card (model 90-0564-01) delivers reliable, high-speed digital transmission for enterprise and carrier environments. Designed to fit into standard chassis slots, this dual-channel card provides two independent... Read More

price

$342.95

In Stock: 3
Manufacturer: Newbridge Networks
Model or Part: 90-0564-01
Condition: Refurbished
Weight: 4.00lb

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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 Newbridge Networks Dual 1.544 Mbps T1 Card (model 90-0564-01) delivers reliable, high-speed digital transmission for enterprise and carrier environments. Designed to fit into standard chassis slots, this dual-channel card provides two independent T1 lines, each capable of 1.544 Mbps, enabling simultaneous voice, data, and video streams with minimal latency. Its robust construction and proven technology make it an ideal choice for organizations seeking to upgrade legacy circuits or expand bandwidth without replacing existing infrastructure.

Key Features

Dual independent T1 interfaces for 1.544 Mbps each
Plug-in design compatible with most Newbridge chassis
Low power consumption for efficient operation
Built-in error detection and correction to maintain data integrity
Supports both clear channel and PRI signaling
Hot-swap capable for minimal downtime during installation

Technical Specifications

Interface type: T1 (RJ-48C connector)
Data rate: 1.544 Mbps per channel
Transmission mode: ESF or D4
Line coding: B8ZS or AMI
Power supply: 12 VDC, 1.5 A per card
Operating temperature: 0 to 55 degrees C (32 to 131 degrees F)
Dimensions: Standard 19-inch rack, 1U height
Compliance: FCC Part 15, CE

Applications
The Dual 1.544 Mbps T1 Card is suited for a wide range of networking scenarios, including:

Enterprise voice over IP gateways requiring redundant T1 lines
Backup connectivity for data centers and remote offices
Carrier aggregation points that need to multiplex multiple T1 streams
Secure government or financial networks where dedicated circuits are mandated
Industrial control systems that rely on deterministic latency

By integrating the Newbridge Dual T1 Card, businesses can achieve greater flexibility, improve fault tolerance, and extend the life of their existing T1 infrastructure while preparing for future growth.