3Com 3C13778 4 x Ports E1 IMA Multi Function Interface Module

SKU 3C13778

Brand 3Com

Multi-Function Interface Module
4 x E1 ports
Supports IMA (Inverse Multiplexing over ATM) protocol
Designed for 3Com networking equipment
Enables aggregation of E1 circuits
Provides connectivity for voice and data services
Modular design for network flexibility

Available to order

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Key specifications

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Product Type: Interface Module
Ports: 4 x E1
Protocol Support: IMA (Inverse Multiplexing over ATM)

Product details

The 3Com 3C13778 is a multi-function interface module equipped with four E1 IMA ports. It is designed for integrating multiple E1 circuits into a network.

Technical Information

Product Type	Interface Module
Ports	4 x E1

Additional Specifications

Protocol Support

IMA (Inverse Multiplexing over ATM)

Description

This interface module from 3Com offers four E1 ports, designed to aggregate multiple E1 circuits using the Inverse Multiplexing over ATM (IMA) protocol. E1 is a digital transmission standard commonly used in Europe and other regions, providing a data rate of 2.048 Mbps. IMA allows for the bundling of multiple E1 links to create a higher-bandwidth connection. The 3C13778 module is intended for use in 3Com networking devices, providing a flexible solution for connecting to TDM (Time-Division Multiplexing) networks or for aggregating lower-speed leased lines into a single, higher-capacity link. This is particularly useful for voice traffic, leased line services, and other applications that rely on E1 connectivity. Its multi-functionality and support for IMA make it a valuable component for network convergence, allowing for the efficient transport of both voice and data services over existing E1 infrastructure. The modular design ensures easy installation and maintenance within compatible 3Com chassis.

Condition: Refurbished