Dialogic® DMN160TEC and DMT160TEC Digital Telephony Interface Boards

DM/N-160 DM3 Boards

Field proven, 16 span, network interface board for T1/E1 networks; available in CompactPCI form factor

The Dialogic DMN160TEC and DMT160TEC digital telephony interface boards provide high-density network interfaces on a CompactPCI form factor. These boards support up to 16 spans or 480 ports and have software-selectable interfaces as either T1, E1, or a mix of both (in units of four).

The DMN160TEC and DMT160TEC are designed for next-generation communications architecture. As basic building blocks for today's higher density telephony applications, they work within the development environment to accelerate time-to-market and scale to higher densities. These boards are fully compatible with other media processing, IP resource, and SS7 signaling boards available from Dialogic.

The DMN160TEC and DMT160TEC are H.110-compliant and support the switching of voice paths over any CT Bus time slot, enabling the use of resources on other boards. Developers can keep up with the growing demands placed on next-generation platforms by using the higher density and multiple features of the DMN160TEC and DMT160TEC, which allow the use of fewer boards and smaller chassis.

Product Highlights
System size Service Provider/Large Enterprise
Form factor CompactPCI
Resource bus H.110 (CT Bus)
Ports Up to 480
Operating systems Linux
Windows
Network interface 16 T-1 or 16 E-1 or a mix
Signaling Digital
ISDN PRI
T1 CAS (DMT160TEC only)
E1 R2MF (DMT160TEC only)
Key features Onboard A-law/µ-law conversion on all incoming and outgoing channels
Software-selectable digital telephony interfaces for T1, E1, or a mix, on the same board with the ability to run multiple ISDN protocols or CAS protocols simultaneously
High digital-telephony-interface port density saves valuable CompactPCI slots
Clear channel support
Applications Prepaid calling card systems
Conferencing systems
Color ring back systems
Network connection to high-density media servers
High-density wireless applications
Access gateways
International PSTN gateways
High-density contact center applications
PSTN-IP gateways
Programmable switches
Order by Product Code DMN160TEC
DMT160TEC

 

Application Notes

  • Call Progress Analysis: Global Call API Usage and Protocol Configuration
    This application note describes Global Call and associated API usage and protocol configurations recommended for obtaining CPA results with Dialogic® products. A sample test application (sr6callp) is included for exercising CPA scenarios on HMP 2.0, Dialogic interface boards for HMP, and Dialogic boards with DM3 and Springware architectures.
  • Implementing a Media Resource Control Protocol (MRCP) Client Application with Dialogic® Telecommunications Products
    This application note provides detailed information about the classes and commands that make up the MRCP V2 client library. Dialogic developed this library to provide a starting point for integrating MRCP-based applications with Dialogic® products to create next-generation speech solutions.
  • Guide to Dialogic® System Software, Operating Systems, and Dialogic® Products
    This guide is designed to provide updated information in table format about currently available system releases and the operating systems they support. This information can help you choose the telecom board you need for a particular operating system configuration.
  • Call Control Perf Testing DMN160
    The Dialogic® DMN160TEC network interface board with Dialogic® System Release 6.0 for the Linux* operating system was tested to ensure that it would achieve a call rate of one completed call every five seconds on all 480 ports simultaneously, and to ascertain its performance under “burst conditions.”
  • Dialogic® DMN160TEC Digital Telephony Interface Board: High-Density Time Slot Routing Test
    This application note describes the performance of the Dialogic® DMN160TEC Digital Telephony Interface Board and the tests that were conducted to verify the audio path integrity of time slots when there is a large amount of simultaneous routing done on the CT Bus. It also provides information on how to install and configure a system to run this test.

Case Study

  • Beijing MXTelecom Develops Cost-Effective CTI Applications with Dialogic® Products
    Beijing MXTelecom integrated high-capacity Dialogic® boards and Dialogic® HMP Software into its CTI solutions, including its IP Call Center and TICQ platform. One of the IP Call Center installations that used Dialogic HMP Software not only provided seamless PBX-IP connectivity for customers, but also reduced media processing implementation costs by about 60%.
  • CallStreamIVR Serves 500,000+ Customers Each Day at Major Thai Mobile Operator
    Sun Systems used PowerMedia HMP Software Release 4.1 for Linux when creating a new IVR system for a major mobile operator in Thailand. Sun Systems has been using Dialogic products to enable its solutions for more than 17 years.
  • IVR IntelleScript PRO Handles More Than Two Million Calls per Day for Beeline Mobile Services
    Forte-IT's IVR IntelleScript PRO (built on Dialogic® media and signaling products) handles services in over two million calls per day for VimpelCom, a major Russian mobile operator, which supplies services under its Beeline brand.
  • Fast CRBT Growth for Guangdong Mobile
    Color Ring Back Tone (CRBT) has replaced the monotonous ring tones of the past with pleasing music, warm greetings, and interesting advertising. CRBT can not only reflect the unique personality of the caller but also provide a pleasurable experience for the person called, adding variety and enjoyment to a simple communications process. 
  • Robust, Expandable Platform Added to Existing Network: Suntek Successfully Restructures Voice Messaging Platform
    When starting from scratch, it is simple to develop a system that implements the latest features. However, it is far more challenging to add to an existing system, enhancing it with a subsystem that can provide new services, yet is easy to maintain and avoids any interruption in service. In this case study, read how Suntek created a tailored solution based on modular communications building blocks from Dialogic. By using these products, Suntek created a highly open, stable, reliable and expandable system.

Data Sheet

Use the Purchase page linked below to find partners to purchase Dialogic products. The order codes below are for your reference when making a purchase.

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