Name: Atlas 550 T1/PRI Network Interface Module
Brand: Adtran
Price: 53.95 USD
Availability: InStock

Adtran 1200307L1 Atlas 550 T1/PRI Network Interface Module

The Adtran Atlas 550 T1/PRI Network Interface Module (part number 1200307L1) delivers reliable T1 and PRI connectivity for the Atlas 550 platform. Designed for service provider and enterprise environments, this module provides high-density voice and ... Read More

price

$53.95

In Stock: 2
Manufacturer: Adtran
Model or Part: 1200307L1
Condition: Refurbished
Weight: 1.00lb
Dimensions: 244.75in x 6.75in x 2.00in

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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 Adtran Atlas 550 T1/PRI Network Interface Module (part number 1200307L1) delivers reliable T1 and PRI connectivity for the Atlas 550 platform. Designed for service provider and enterprise environments, this module provides high-density voice and data transport with low latency and robust error handling. It integrates seamlessly into existing Atlas 550 chassis, enabling quick upgrades and flexible network scaling.

Key Features

Supports both T1 (DS1) and Primary Rate Interface (PRI) channels
Full duplex operation with 24 voice channels per PRI
Hardware based framing and line coding for superior signal integrity
Plug-in module with hot-swap capability for zero downtime installation
Built-in diagnostics and alarm monitoring via the Atlas 550 management interface
Compact form factor fits standard Atlas 550 slot dimensions

Technical Specifications

Interface type: T1 (DS1) and PRI (E1 compatible)
Data rate: 1.544 Mbps for T1, 2.048 Mbps for PRI
Channel capacity: 24 voice channels per PRI, 1 channel for T1
Line coding: AMI for T1, B8ZS for PRI
Power consumption: 5 watts typical
Operating temperature: 0 to 40 degrees Celsius
Environmental rating: RoHS compliant

Applications
This module is ideal for:

Voice over IP (VoIP) gateway aggregation
Enterprise PBX interconnects
Carrier edge routing and transport
Backup and disaster recovery links for critical voice traffic
Unified communications deployments requiring scalable PRI trunks

By adding the Atlas 550 T1/PRI Network Interface Module, customers gain a cost-effective path to expand their voice and data services while maintaining the high reliability and performance expected from Adtran solutions.